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Commit | Line | Data |
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671aa708 | 1 | #! /bin/sh |
671aa708 | 2 | # Guess values for system-dependent variables and create Makefiles. |
22e05272 JM |
3 | # Generated by GNU Autoconf 2.69. |
4 | # | |
5 | # | |
6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
5213506e | 7 | # |
671aa708 NN |
8 | # |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
5213506e RW |
11 | ## -------------------- ## |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
1c710c3c | 14 | |
5213506e RW |
15 | # Be more Bourne compatible |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
1c710c3c DJ |
18 | emulate sh |
19 | NULLCMD=: | |
5213506e | 20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
1c710c3c DJ |
21 | # is contrary to our usage. Disable this feature. |
22 | alias -g '${1+"$@"}'='"$@"' | |
5213506e RW |
23 | setopt NO_GLOB_SUBST |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
1c710c3c | 31 | fi |
1c710c3c | 32 | |
5213506e RW |
33 | |
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
50 | else | |
51 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
52 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
53 | as_echo_n='/usr/ucb/echo -n' | |
54 | else | |
55 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
56 | as_echo_n_body='eval | |
57 | arg=$1; | |
58 | case $arg in #( | |
59 | *"$as_nl"*) | |
60 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
61 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
62 | esac; | |
63 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
64 | ' | |
65 | export as_echo_n_body | |
66 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
67 | fi | |
68 | export as_echo_body | |
69 | as_echo='sh -c $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${PATH_SEPARATOR+set}" != set; then | |
74 | PATH_SEPARATOR=: | |
75 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
76 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
77 | PATH_SEPARATOR=';' | |
78 | } | |
1c710c3c DJ |
79 | fi |
80 | ||
81 | ||
5213506e RW |
82 | # IFS |
83 | # We need space, tab and new line, in precisely that order. Quoting is | |
84 | # there to prevent editors from complaining about space-tab. | |
85 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
86 | # splitting by setting IFS to empty value.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
22e05272 | 90 | as_myself= |
5213506e RW |
91 | case $0 in #(( |
92 | *[\\/]* ) as_myself=$0 ;; | |
93 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
94 | for as_dir in $PATH | |
95 | do | |
96 | IFS=$as_save_IFS | |
97 | test -z "$as_dir" && as_dir=. | |
98 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
99 | done | |
100 | IFS=$as_save_IFS | |
101 | ||
102 | ;; | |
103 | esac | |
104 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
105 | # in which case we are not to be found in the path. | |
106 | if test "x$as_myself" = x; then | |
107 | as_myself=$0 | |
108 | fi | |
109 | if test ! -f "$as_myself"; then | |
110 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
111 | exit 1 | |
112 | fi | |
113 | ||
114 | # Unset variables that we do not need and which cause bugs (e.g. in | |
115 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
116 | # suppresses any "Segmentation fault" message there. '((' could | |
117 | # trigger a bug in pdksh 5.2.14. | |
118 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
119 | do eval test x\${$as_var+set} = xset \ | |
120 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
121 | done | |
1c710c3c DJ |
122 | PS1='$ ' |
123 | PS2='> ' | |
124 | PS4='+ ' | |
125 | ||
126 | # NLS nuisances. | |
5213506e RW |
127 | LC_ALL=C |
128 | export LC_ALL | |
129 | LANGUAGE=C | |
130 | export LANGUAGE | |
131 | ||
132 | # CDPATH. | |
133 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
134 | ||
22e05272 JM |
135 | # Use a proper internal environment variable to ensure we don't fall |
136 | # into an infinite loop, continuously re-executing ourselves. | |
137 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
138 | _as_can_reexec=no; export _as_can_reexec; | |
139 | # We cannot yet assume a decent shell, so we have to provide a | |
140 | # neutralization value for shells without unset; and this also | |
141 | # works around shells that cannot unset nonexistent variables. | |
142 | # Preserve -v and -x to the replacement shell. | |
143 | BASH_ENV=/dev/null | |
144 | ENV=/dev/null | |
145 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
146 | case $- in # (((( | |
147 | *v*x* | *x*v* ) as_opts=-vx ;; | |
148 | *v* ) as_opts=-v ;; | |
149 | *x* ) as_opts=-x ;; | |
150 | * ) as_opts= ;; | |
151 | esac | |
152 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
153 | # Admittedly, this is quite paranoid, since all the known shells bail | |
154 | # out after a failed `exec'. | |
155 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
5213506e RW |
160 | if test "x$CONFIG_SHELL" = x; then |
161 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
162 | emulate sh | |
163 | NULLCMD=: | |
164 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
165 | # is contrary to our usage. Disable this feature. | |
166 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
167 | setopt NO_GLOB_SUBST | |
168 | else | |
169 | case \`(set -o) 2>/dev/null\` in #( | |
170 | *posix*) : | |
171 | set -o posix ;; #( | |
172 | *) : | |
173 | ;; | |
174 | esac | |
175 | fi | |
176 | " | |
177 | as_required="as_fn_return () { (exit \$1); } | |
178 | as_fn_success () { as_fn_return 0; } | |
179 | as_fn_failure () { as_fn_return 1; } | |
180 | as_fn_ret_success () { return 0; } | |
181 | as_fn_ret_failure () { return 1; } | |
182 | ||
183 | exitcode=0 | |
184 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
185 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
186 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
187 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
188 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
189 | ||
190 | else | |
191 | exitcode=1; echo positional parameters were not saved. | |
192 | fi | |
22e05272 JM |
193 | test x\$exitcode = x0 || exit 1 |
194 | test -x / || exit 1" | |
5213506e RW |
195 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
196 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
197 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
87264276 PB |
198 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 |
199 | test \$(( 1 + 1 )) = 2 || exit 1" | |
5213506e RW |
200 | if (eval "$as_required") 2>/dev/null; then : |
201 | as_have_required=yes | |
202 | else | |
203 | as_have_required=no | |
204 | fi | |
205 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
206 | ||
207 | else | |
208 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
209 | as_found=false | |
210 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
1c710c3c | 211 | do |
5213506e RW |
212 | IFS=$as_save_IFS |
213 | test -z "$as_dir" && as_dir=. | |
214 | as_found=: | |
215 | case $as_dir in #( | |
216 | /*) | |
217 | for as_base in sh bash ksh sh5; do | |
218 | # Try only shells that exist, to save several forks. | |
219 | as_shell=$as_dir/$as_base | |
220 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
221 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
222 | CONFIG_SHELL=$as_shell as_have_required=yes | |
223 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
224 | break 2 | |
225 | fi | |
226 | fi | |
227 | done;; | |
228 | esac | |
229 | as_found=false | |
230 | done | |
231 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
232 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
233 | CONFIG_SHELL=$SHELL as_have_required=yes | |
234 | fi; } | |
235 | IFS=$as_save_IFS | |
236 | ||
237 | ||
238 | if test "x$CONFIG_SHELL" != x; then : | |
22e05272 JM |
239 | export CONFIG_SHELL |
240 | # We cannot yet assume a decent shell, so we have to provide a | |
241 | # neutralization value for shells without unset; and this also | |
242 | # works around shells that cannot unset nonexistent variables. | |
243 | # Preserve -v and -x to the replacement shell. | |
244 | BASH_ENV=/dev/null | |
245 | ENV=/dev/null | |
246 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
247 | case $- in # (((( | |
248 | *v*x* | *x*v* ) as_opts=-vx ;; | |
249 | *v* ) as_opts=-v ;; | |
250 | *x* ) as_opts=-x ;; | |
251 | * ) as_opts= ;; | |
252 | esac | |
253 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
254 | # Admittedly, this is quite paranoid, since all the known shells bail | |
255 | # out after a failed `exec'. | |
256 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
257 | exit 255 | |
5213506e RW |
258 | fi |
259 | ||
260 | if test x$as_have_required = xno; then : | |
261 | $as_echo "$0: This script requires a shell more modern than all" | |
262 | $as_echo "$0: the shells that I found on your system." | |
263 | if test x${ZSH_VERSION+set} = xset ; then | |
264 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
265 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
1c710c3c | 266 | else |
5213506e RW |
267 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
268 | $0: including any error possibly output before this | |
269 | $0: message. Then install a modern shell, or manually run | |
270 | $0: the script under such a shell if you do have one." | |
1c710c3c | 271 | fi |
5213506e RW |
272 | exit 1 |
273 | fi | |
274 | fi | |
275 | fi | |
276 | SHELL=${CONFIG_SHELL-/bin/sh} | |
277 | export SHELL | |
278 | # Unset more variables known to interfere with behavior of common tools. | |
279 | CLICOLOR_FORCE= GREP_OPTIONS= | |
280 | unset CLICOLOR_FORCE GREP_OPTIONS | |
281 | ||
282 | ## --------------------- ## | |
283 | ## M4sh Shell Functions. ## | |
284 | ## --------------------- ## | |
285 | # as_fn_unset VAR | |
286 | # --------------- | |
287 | # Portably unset VAR. | |
288 | as_fn_unset () | |
289 | { | |
290 | { eval $1=; unset $1;} | |
291 | } | |
292 | as_unset=as_fn_unset | |
293 | ||
294 | # as_fn_set_status STATUS | |
295 | # ----------------------- | |
296 | # Set $? to STATUS, without forking. | |
297 | as_fn_set_status () | |
298 | { | |
299 | return $1 | |
300 | } # as_fn_set_status | |
1c710c3c | 301 | |
5213506e RW |
302 | # as_fn_exit STATUS |
303 | # ----------------- | |
304 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
305 | as_fn_exit () | |
306 | { | |
307 | set +e | |
308 | as_fn_set_status $1 | |
309 | exit $1 | |
310 | } # as_fn_exit | |
311 | ||
312 | # as_fn_mkdir_p | |
313 | # ------------- | |
314 | # Create "$as_dir" as a directory, including parents if necessary. | |
315 | as_fn_mkdir_p () | |
316 | { | |
317 | ||
318 | case $as_dir in #( | |
319 | -*) as_dir=./$as_dir;; | |
320 | esac | |
321 | test -d "$as_dir" || eval $as_mkdir_p || { | |
322 | as_dirs= | |
323 | while :; do | |
324 | case $as_dir in #( | |
325 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
326 | *) as_qdir=$as_dir;; | |
327 | esac | |
328 | as_dirs="'$as_qdir' $as_dirs" | |
329 | as_dir=`$as_dirname -- "$as_dir" || | |
330 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
331 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
332 | X"$as_dir" : 'X\(//\)$' \| \ | |
333 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
334 | $as_echo X"$as_dir" | | |
335 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
336 | s//\1/ | |
337 | q | |
338 | } | |
339 | /^X\(\/\/\)[^/].*/{ | |
340 | s//\1/ | |
341 | q | |
342 | } | |
343 | /^X\(\/\/\)$/{ | |
344 | s//\1/ | |
345 | q | |
346 | } | |
347 | /^X\(\/\).*/{ | |
348 | s//\1/ | |
349 | q | |
350 | } | |
351 | s/.*/./; q'` | |
352 | test -d "$as_dir" && break | |
353 | done | |
354 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
22e05272 | 355 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
5213506e RW |
356 | |
357 | ||
358 | } # as_fn_mkdir_p | |
22e05272 JM |
359 | |
360 | # as_fn_executable_p FILE | |
361 | # ----------------------- | |
362 | # Test if FILE is an executable regular file. | |
363 | as_fn_executable_p () | |
364 | { | |
365 | test -f "$1" && test -x "$1" | |
366 | } # as_fn_executable_p | |
5213506e RW |
367 | # as_fn_append VAR VALUE |
368 | # ---------------------- | |
369 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
370 | # advantage of any shell optimizations that allow amortized linear growth over | |
371 | # repeated appends, instead of the typical quadratic growth present in naive | |
372 | # implementations. | |
373 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
374 | eval 'as_fn_append () | |
375 | { | |
376 | eval $1+=\$2 | |
377 | }' | |
378 | else | |
379 | as_fn_append () | |
380 | { | |
381 | eval $1=\$$1\$2 | |
382 | } | |
383 | fi # as_fn_append | |
384 | ||
385 | # as_fn_arith ARG... | |
386 | # ------------------ | |
387 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
388 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
389 | # must be portable across $(()) and expr. | |
390 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
391 | eval 'as_fn_arith () | |
392 | { | |
393 | as_val=$(( $* )) | |
394 | }' | |
395 | else | |
396 | as_fn_arith () | |
397 | { | |
398 | as_val=`expr "$@" || test $? -eq 1` | |
399 | } | |
400 | fi # as_fn_arith | |
401 | ||
402 | ||
22e05272 JM |
403 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
404 | # ---------------------------------------- | |
5213506e RW |
405 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
406 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
22e05272 | 407 | # script with STATUS, using 1 if that was 0. |
5213506e RW |
408 | as_fn_error () |
409 | { | |
22e05272 JM |
410 | as_status=$1; test $as_status -eq 0 && as_status=1 |
411 | if test "$4"; then | |
412 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
413 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
5213506e | 414 | fi |
22e05272 | 415 | $as_echo "$as_me: error: $2" >&2 |
5213506e RW |
416 | as_fn_exit $as_status |
417 | } # as_fn_error | |
418 | ||
419 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
420 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
1c710c3c DJ |
421 | as_expr=expr |
422 | else | |
423 | as_expr=false | |
424 | fi | |
425 | ||
5213506e | 426 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
1c710c3c DJ |
427 | as_basename=basename |
428 | else | |
429 | as_basename=false | |
430 | fi | |
431 | ||
5213506e RW |
432 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
433 | as_dirname=dirname | |
434 | else | |
435 | as_dirname=false | |
436 | fi | |
1c710c3c | 437 | |
5213506e | 438 | as_me=`$as_basename -- "$0" || |
1c710c3c DJ |
439 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
440 | X"$0" : 'X\(//\)$' \| \ | |
5213506e RW |
441 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
442 | $as_echo X/"$0" | | |
443 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
444 | s//\1/ | |
445 | q | |
446 | } | |
447 | /^X\/\(\/\/\)$/{ | |
448 | s//\1/ | |
449 | q | |
450 | } | |
451 | /^X\/\(\/\).*/{ | |
452 | s//\1/ | |
453 | q | |
454 | } | |
455 | s/.*/./; q'` | |
1c710c3c | 456 | |
2aeb72e9 DD |
457 | # Avoid depending upon Character Ranges. |
458 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
459 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
460 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
461 | as_cr_digits='0123456789' | |
462 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
11a67599 | 463 | |
1c710c3c | 464 | |
5213506e RW |
465 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
466 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
467 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
468 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
469 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
470 | sed -n ' | |
471 | p | |
472 | /[$]LINENO/= | |
473 | ' <$as_myself | | |
1c710c3c | 474 | sed ' |
5213506e RW |
475 | s/[$]LINENO.*/&-/ |
476 | t lineno | |
477 | b | |
478 | :lineno | |
1c710c3c | 479 | N |
5213506e RW |
480 | :loop |
481 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
1c710c3c | 482 | t loop |
5213506e | 483 | s/-\n.*// |
1c710c3c | 484 | ' >$as_me.lineno && |
5213506e RW |
485 | chmod +x "$as_me.lineno" || |
486 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
1c710c3c | 487 | |
22e05272 JM |
488 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
489 | # already done that, so ensure we don't try to do so again and fall | |
490 | # in an infinite loop. This has already happened in practice. | |
491 | _as_can_reexec=no; export _as_can_reexec | |
1c710c3c DJ |
492 | # Don't try to exec as it changes $[0], causing all sort of problems |
493 | # (the dirname of $[0] is not the place where we might find the | |
5213506e RW |
494 | # original and so on. Autoconf is especially sensitive to this). |
495 | . "./$as_me.lineno" | |
1c710c3c DJ |
496 | # Exit status is that of the last command. |
497 | exit | |
498 | } | |
499 | ||
5213506e RW |
500 | ECHO_C= ECHO_N= ECHO_T= |
501 | case `echo -n x` in #((((( | |
502 | -n*) | |
503 | case `echo 'xy\c'` in | |
504 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
505 | xy) ECHO_C='\c';; | |
506 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
507 | ECHO_T=' ';; | |
508 | esac;; | |
509 | *) | |
510 | ECHO_N='-n';; | |
1c710c3c DJ |
511 | esac |
512 | ||
5213506e RW |
513 | rm -f conf$$ conf$$.exe conf$$.file |
514 | if test -d conf$$.dir; then | |
515 | rm -f conf$$.dir/conf$$.file | |
1c710c3c | 516 | else |
5213506e RW |
517 | rm -f conf$$.dir |
518 | mkdir conf$$.dir 2>/dev/null | |
1c710c3c | 519 | fi |
5213506e RW |
520 | if (echo >conf$$.file) 2>/dev/null; then |
521 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
2aeb72e9 | 522 | as_ln_s='ln -s' |
5213506e RW |
523 | # ... but there are two gotchas: |
524 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
525 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 526 | # In both cases, we have to default to `cp -pR'. |
5213506e | 527 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 528 | as_ln_s='cp -pR' |
5213506e RW |
529 | elif ln conf$$.file conf$$ 2>/dev/null; then |
530 | as_ln_s=ln | |
531 | else | |
22e05272 | 532 | as_ln_s='cp -pR' |
2aeb72e9 | 533 | fi |
1c710c3c | 534 | else |
22e05272 | 535 | as_ln_s='cp -pR' |
1c710c3c | 536 | fi |
5213506e RW |
537 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
538 | rmdir conf$$.dir 2>/dev/null | |
1c710c3c DJ |
539 | |
540 | if mkdir -p . 2>/dev/null; then | |
5213506e | 541 | as_mkdir_p='mkdir -p "$as_dir"' |
1c710c3c DJ |
542 | else |
543 | test -d ./-p && rmdir ./-p | |
544 | as_mkdir_p=false | |
545 | fi | |
546 | ||
22e05272 JM |
547 | as_test_x='test -x' |
548 | as_executable_p=as_fn_executable_p | |
0b0dc272 | 549 | |
1c710c3c DJ |
550 | # Sed expression to map a string onto a valid CPP name. |
551 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
552 | ||
553 | # Sed expression to map a string onto a valid variable name. | |
554 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
555 | ||
556 | ||
22e05272 JM |
557 | test -n "$DJDIR" || exec 7<&0 </dev/null |
558 | exec 6>&1 | |
1c710c3c DJ |
559 | |
560 | # Name of the host. | |
22e05272 | 561 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
1c710c3c DJ |
562 | # so uname gets run too. |
563 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
564 | ||
1c710c3c DJ |
565 | # |
566 | # Initializations. | |
567 | # | |
671aa708 | 568 | ac_default_prefix=/usr/local |
5213506e | 569 | ac_clean_files= |
1c710c3c | 570 | ac_config_libobj_dir=. |
5213506e | 571 | LIBOBJS= |
1c710c3c DJ |
572 | cross_compiling=no |
573 | subdirs= | |
574 | MFLAGS= | |
575 | MAKEFLAGS= | |
2aeb72e9 | 576 | |
1c710c3c DJ |
577 | # Identity of this package. |
578 | PACKAGE_NAME= | |
579 | PACKAGE_TARNAME= | |
580 | PACKAGE_VERSION= | |
581 | PACKAGE_STRING= | |
582 | PACKAGE_BUGREPORT= | |
5213506e | 583 | PACKAGE_URL= |
1c710c3c DJ |
584 | |
585 | ac_unique_file="move-if-change" | |
5213506e RW |
586 | enable_option_checking=no |
587 | ac_subst_vars='LTLIBOBJS | |
588 | LIBOBJS | |
589 | compare_exclusions | |
590 | stage2_werror_flag | |
591 | stage1_checking | |
592 | stage1_cflags | |
593 | MAINT | |
594 | MAINTAINER_MODE_FALSE | |
595 | MAINTAINER_MODE_TRUE | |
596 | COMPILER_NM_FOR_TARGET | |
597 | COMPILER_LD_FOR_TARGET | |
598 | COMPILER_AS_FOR_TARGET | |
599 | FLAGS_FOR_TARGET | |
600 | RAW_CXX_FOR_TARGET | |
601 | WINDMC_FOR_TARGET | |
602 | WINDRES_FOR_TARGET | |
603 | STRIP_FOR_TARGET | |
e7a82751 | 604 | READELF_FOR_TARGET |
5213506e | 605 | RANLIB_FOR_TARGET |
e4a9a572 | 606 | OTOOL_FOR_TARGET |
5213506e | 607 | OBJDUMP_FOR_TARGET |
9bccfdf5 | 608 | OBJCOPY_FOR_TARGET |
5213506e RW |
609 | NM_FOR_TARGET |
610 | LIPO_FOR_TARGET | |
611 | LD_FOR_TARGET | |
3b5e8ee4 | 612 | DSYMUTIL_FOR_TARGET |
5213506e RW |
613 | DLLTOOL_FOR_TARGET |
614 | AS_FOR_TARGET | |
615 | AR_FOR_TARGET | |
b4c522fa | 616 | GDC_FOR_TARGET |
632e2a07 | 617 | GOC_FOR_TARGET |
5213506e | 618 | GFORTRAN_FOR_TARGET |
5213506e RW |
619 | GCC_FOR_TARGET |
620 | CXX_FOR_TARGET | |
621 | CC_FOR_TARGET | |
e7a82751 | 622 | READELF |
e4a9a572 | 623 | OTOOL |
5213506e RW |
624 | OBJDUMP |
625 | OBJCOPY | |
626 | WINDMC | |
627 | WINDRES | |
628 | STRIP | |
629 | RANLIB | |
630 | NM | |
631 | LIPO | |
632 | LD | |
3b5e8ee4 | 633 | DSYMUTIL |
5213506e RW |
634 | DLLTOOL |
635 | AS | |
636 | AR | |
637 | RUNTEST | |
638 | EXPECT | |
639 | MAKEINFO | |
640 | FLEX | |
641 | LEX | |
642 | M4 | |
643 | BISON | |
644 | YACC | |
5213506e RW |
645 | WINDRES_FOR_BUILD |
646 | WINDMC_FOR_BUILD | |
647 | RANLIB_FOR_BUILD | |
648 | NM_FOR_BUILD | |
649 | LD_FOR_BUILD | |
650 | LDFLAGS_FOR_BUILD | |
b4c522fa | 651 | GDC_FOR_BUILD |
632e2a07 | 652 | GOC_FOR_BUILD |
5213506e | 653 | GFORTRAN_FOR_BUILD |
3b5e8ee4 | 654 | DSYMUTIL_FOR_BUILD |
5213506e RW |
655 | DLLTOOL_FOR_BUILD |
656 | CXX_FOR_BUILD | |
657 | CXXFLAGS_FOR_BUILD | |
84401ce5 RP |
658 | CPPFLAGS_FOR_BUILD |
659 | CPP_FOR_BUILD | |
5213506e RW |
660 | CFLAGS_FOR_BUILD |
661 | CC_FOR_BUILD | |
662 | AS_FOR_BUILD | |
663 | AR_FOR_BUILD | |
aae29963 | 664 | target_configdirs |
5213506e | 665 | configdirs |
5213506e | 666 | build_configdirs |
5213506e RW |
667 | INSTALL_GDB_TK |
668 | GDB_TK | |
669 | CONFIGURE_GDB_TK | |
670 | build_tooldir | |
671 | tooldir | |
672 | GCC_SHLIB_SUBDIR | |
673 | RPATH_ENVVAR | |
ffedf511 RW |
674 | target_configargs |
675 | host_configargs | |
676 | build_configargs | |
e12c4094 | 677 | BUILD_CONFIG |
6f57bdf6 | 678 | LDFLAGS_FOR_TARGET |
5213506e RW |
679 | CXXFLAGS_FOR_TARGET |
680 | CFLAGS_FOR_TARGET | |
681 | DEBUG_PREFIX_CFLAGS_FOR_TARGET | |
682 | SYSROOT_CFLAGS_FOR_TARGET | |
3c36aa6b | 683 | get_gcc_base_ver |
1c01ebf6 | 684 | extra_host_zlib_configure_flags |
d7f09764 | 685 | extra_host_libiberty_configure_flags |
fca38047 | 686 | stage1_languages |
cdfee50a | 687 | host_shared |
45b3824d TS |
688 | extra_linker_plugin_flags |
689 | extra_linker_plugin_configure_flags | |
33ad93b9 | 690 | islinc |
eae1a5d4 | 691 | isllibs |
5213506e | 692 | poststage1_ldflags |
ed2eaa9f | 693 | poststage1_libs |
5213506e | 694 | stage1_ldflags |
0b21f5d3 | 695 | stage1_libs |
0ff2d841 | 696 | extra_isl_gmp_configure_flags |
5213506e RW |
697 | extra_mpc_mpfr_configure_flags |
698 | extra_mpc_gmp_configure_flags | |
699 | extra_mpfr_configure_flags | |
700 | gmpinc | |
701 | gmplibs | |
7ffcf5d6 | 702 | HAVE_CXX11_FOR_BUILD |
ffac9597 | 703 | HAVE_CXX11 |
5213506e RW |
704 | do_compare |
705 | GNATMAKE | |
706 | GNATBIND | |
707 | ac_ct_CXX | |
708 | CXXFLAGS | |
709 | CXX | |
710 | OBJEXT | |
711 | EXEEXT | |
712 | ac_ct_CC | |
713 | CPPFLAGS | |
714 | LDFLAGS | |
715 | CFLAGS | |
716 | CC | |
5f520819 | 717 | extra_liboffloadmic_configure_flags |
5213506e RW |
718 | target_subdir |
719 | host_subdir | |
720 | build_subdir | |
721 | build_libsubdir | |
87264276 PB |
722 | AWK |
723 | SED | |
5213506e RW |
724 | LN_S |
725 | LN | |
726 | INSTALL_DATA | |
727 | INSTALL_SCRIPT | |
728 | INSTALL_PROGRAM | |
729 | target_os | |
730 | target_vendor | |
731 | target_cpu | |
732 | target | |
733 | host_os | |
734 | host_vendor | |
735 | host_cpu | |
736 | host | |
737 | target_noncanonical | |
738 | host_noncanonical | |
739 | build_noncanonical | |
740 | build_os | |
741 | build_vendor | |
742 | build_cpu | |
743 | build | |
744 | TOPLEVEL_CONFIGURE_ARGUMENTS | |
745 | target_alias | |
746 | host_alias | |
747 | build_alias | |
748 | LIBS | |
749 | ECHO_T | |
750 | ECHO_N | |
751 | ECHO_C | |
752 | DEFS | |
753 | mandir | |
754 | localedir | |
755 | libdir | |
756 | psdir | |
757 | pdfdir | |
758 | dvidir | |
759 | htmldir | |
760 | infodir | |
761 | docdir | |
762 | oldincludedir | |
763 | includedir | |
764 | localstatedir | |
765 | sharedstatedir | |
766 | sysconfdir | |
767 | datadir | |
768 | datarootdir | |
769 | libexecdir | |
770 | sbindir | |
771 | bindir | |
772 | program_transform_name | |
773 | prefix | |
774 | exec_prefix | |
775 | PACKAGE_URL | |
776 | PACKAGE_BUGREPORT | |
777 | PACKAGE_STRING | |
778 | PACKAGE_VERSION | |
779 | PACKAGE_TARNAME | |
780 | PACKAGE_NAME | |
781 | PATH_SEPARATOR | |
782 | SHELL' | |
783 | ac_subst_files='serialization_dependencies | |
784 | host_makefile_frag | |
785 | target_makefile_frag | |
786 | alphaieee_frag | |
787 | ospace_frag' | |
788 | ac_user_opts=' | |
789 | enable_option_checking | |
790 | with_build_libsubdir | |
a05c2c75 | 791 | with_system_zlib |
85c64bbe BS |
792 | enable_as_accelerator_for |
793 | enable_offload_targets | |
fe5bfa67 | 794 | enable_offload_defaulted |
5213506e | 795 | enable_gold |
21539e2e | 796 | enable_ld |
78edb32f | 797 | enable_compressed_debug_sections |
87e6d9dc TB |
798 | enable_libquadmath |
799 | enable_libquadmath_support | |
5213506e RW |
800 | enable_libada |
801 | enable_libssp | |
1873ec0c | 802 | enable_libstdcxx |
5f520819 | 803 | enable_liboffloadmic |
ff3ac0f4 | 804 | enable_bootstrap |
5213506e RW |
805 | with_mpc |
806 | with_mpc_include | |
807 | with_mpc_lib | |
808 | with_mpfr_dir | |
809 | with_mpfr | |
810 | with_mpfr_include | |
811 | with_mpfr_lib | |
812 | with_gmp_dir | |
813 | with_gmp | |
814 | with_gmp_include | |
815 | with_gmp_lib | |
5213506e | 816 | with_stage1_libs |
aac9103b | 817 | with_static_standard_libraries |
0b21f5d3 | 818 | with_stage1_ldflags |
5213506e | 819 | with_boot_libs |
ed2eaa9f | 820 | with_boot_ldflags |
33ad93b9 RG |
821 | with_isl |
822 | with_isl_include | |
823 | with_isl_lib | |
824 | enable_isl_version_check | |
d7f09764 | 825 | enable_lto |
45b3824d TS |
826 | enable_linker_plugin_configure_flags |
827 | enable_linker_plugin_flags | |
cdfee50a | 828 | enable_host_shared |
5213506e | 829 | enable_stage1_languages |
43c40f3e | 830 | enable_objc_gc |
114bf3f1 MK |
831 | with_target_bdw_gc |
832 | with_target_bdw_gc_include | |
833 | with_target_bdw_gc_lib | |
3c36aa6b | 834 | with_gcc_major_version_only |
5213506e RW |
835 | with_build_sysroot |
836 | with_debug_prefix_map | |
5646b7b9 | 837 | with_build_config |
beeda1d9 | 838 | enable_vtable_verify |
5213506e RW |
839 | enable_serial_configure |
840 | with_build_time_tools | |
841 | enable_maintainer_mode | |
842 | enable_stage1_checking | |
843 | enable_werror | |
5213506e RW |
844 | ' |
845 | ac_precious_vars='build_alias | |
846 | host_alias | |
847 | target_alias | |
848 | CC | |
849 | CFLAGS | |
850 | LDFLAGS | |
851 | LIBS | |
852 | CPPFLAGS | |
853 | CXX | |
854 | CXXFLAGS | |
855 | CCC | |
ffedf511 RW |
856 | build_configargs |
857 | host_configargs | |
858 | target_configargs | |
5213506e RW |
859 | AR |
860 | AS | |
861 | DLLTOOL | |
3b5e8ee4 | 862 | DSYMUTIL |
5213506e RW |
863 | LD |
864 | LIPO | |
865 | NM | |
866 | RANLIB | |
867 | STRIP | |
868 | WINDRES | |
869 | WINDMC | |
870 | OBJCOPY | |
871 | OBJDUMP | |
e4a9a572 | 872 | OTOOL |
e7a82751 | 873 | READELF |
5213506e RW |
874 | CC_FOR_TARGET |
875 | CXX_FOR_TARGET | |
876 | GCC_FOR_TARGET | |
5213506e | 877 | GFORTRAN_FOR_TARGET |
632e2a07 | 878 | GOC_FOR_TARGET |
b4c522fa | 879 | GDC_FOR_TARGET |
5213506e RW |
880 | AR_FOR_TARGET |
881 | AS_FOR_TARGET | |
882 | DLLTOOL_FOR_TARGET | |
3b5e8ee4 | 883 | DSYMUTIL_FOR_TARGET |
5213506e RW |
884 | LD_FOR_TARGET |
885 | LIPO_FOR_TARGET | |
886 | NM_FOR_TARGET | |
9bccfdf5 | 887 | OBJCOPY_FOR_TARGET |
5213506e | 888 | OBJDUMP_FOR_TARGET |
e4a9a572 | 889 | OTOOL_FOR_TARGET |
5213506e | 890 | RANLIB_FOR_TARGET |
e7a82751 | 891 | READELF_FOR_TARGET |
5213506e RW |
892 | STRIP_FOR_TARGET |
893 | WINDRES_FOR_TARGET | |
894 | WINDMC_FOR_TARGET' | |
895 | ||
671aa708 NN |
896 | |
897 | # Initialize some variables set by options. | |
1c710c3c DJ |
898 | ac_init_help= |
899 | ac_init_version=false | |
5213506e RW |
900 | ac_unrecognized_opts= |
901 | ac_unrecognized_sep= | |
671aa708 NN |
902 | # The variables have the same names as the options, with |
903 | # dashes changed to underlines. | |
1c710c3c | 904 | cache_file=/dev/null |
671aa708 | 905 | exec_prefix=NONE |
671aa708 | 906 | no_create= |
671aa708 NN |
907 | no_recursion= |
908 | prefix=NONE | |
909 | program_prefix=NONE | |
910 | program_suffix=NONE | |
911 | program_transform_name=s,x,x, | |
912 | silent= | |
913 | site= | |
914 | srcdir= | |
671aa708 NN |
915 | verbose= |
916 | x_includes=NONE | |
917 | x_libraries=NONE | |
1c710c3c DJ |
918 | |
919 | # Installation directory options. | |
920 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
921 | # and all the variables that are supposed to be based on exec_prefix | |
922 | # by default will actually change. | |
923 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
5213506e | 924 | # (The list follows the same order as the GNU Coding Standards.) |
671aa708 NN |
925 | bindir='${exec_prefix}/bin' |
926 | sbindir='${exec_prefix}/sbin' | |
927 | libexecdir='${exec_prefix}/libexec' | |
5213506e RW |
928 | datarootdir='${prefix}/share' |
929 | datadir='${datarootdir}' | |
671aa708 NN |
930 | sysconfdir='${prefix}/etc' |
931 | sharedstatedir='${prefix}/com' | |
932 | localstatedir='${prefix}/var' | |
671aa708 NN |
933 | includedir='${prefix}/include' |
934 | oldincludedir='/usr/include' | |
5213506e RW |
935 | docdir='${datarootdir}/doc/${PACKAGE}' |
936 | infodir='${datarootdir}/info' | |
937 | htmldir='${docdir}' | |
938 | dvidir='${docdir}' | |
939 | pdfdir='${docdir}' | |
940 | psdir='${docdir}' | |
941 | libdir='${exec_prefix}/lib' | |
942 | localedir='${datarootdir}/locale' | |
943 | mandir='${datarootdir}/man' | |
79c06341 | 944 | |
671aa708 | 945 | ac_prev= |
5213506e | 946 | ac_dashdash= |
671aa708 NN |
947 | for ac_option |
948 | do | |
671aa708 NN |
949 | # If the previous option needs an argument, assign it. |
950 | if test -n "$ac_prev"; then | |
5213506e | 951 | eval $ac_prev=\$ac_option |
671aa708 NN |
952 | ac_prev= |
953 | continue | |
954 | fi | |
79c06341 | 955 | |
5213506e | 956 | case $ac_option in |
22e05272 JM |
957 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
958 | *=) ac_optarg= ;; | |
959 | *) ac_optarg=yes ;; | |
5213506e | 960 | esac |
671aa708 NN |
961 | |
962 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
963 | ||
5213506e RW |
964 | case $ac_dashdash$ac_option in |
965 | --) | |
966 | ac_dashdash=yes ;; | |
671aa708 NN |
967 | |
968 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
969 | ac_prev=bindir ;; | |
970 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
1c710c3c | 971 | bindir=$ac_optarg ;; |
671aa708 NN |
972 | |
973 | -build | --build | --buil | --bui | --bu) | |
1c710c3c | 974 | ac_prev=build_alias ;; |
671aa708 | 975 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
1c710c3c | 976 | build_alias=$ac_optarg ;; |
671aa708 NN |
977 | |
978 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
979 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
980 | ac_prev=cache_file ;; | |
981 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
982 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
1c710c3c DJ |
983 | cache_file=$ac_optarg ;; |
984 | ||
985 | --config-cache | -C) | |
986 | cache_file=config.cache ;; | |
671aa708 | 987 | |
5213506e | 988 | -datadir | --datadir | --datadi | --datad) |
671aa708 | 989 | ac_prev=datadir ;; |
5213506e | 990 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
1c710c3c | 991 | datadir=$ac_optarg ;; |
671aa708 | 992 | |
5213506e RW |
993 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
994 | | --dataroo | --dataro | --datar) | |
995 | ac_prev=datarootdir ;; | |
996 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
997 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
998 | datarootdir=$ac_optarg ;; | |
999 | ||
671aa708 | 1000 | -disable-* | --disable-*) |
5213506e | 1001 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
671aa708 | 1002 | # Reject names that are not valid shell variable names. |
5213506e | 1003 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1004 | as_fn_error $? "invalid feature name: $ac_useropt" |
5213506e RW |
1005 | ac_useropt_orig=$ac_useropt |
1006 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1007 | case $ac_user_opts in | |
1008 | *" | |
1009 | "enable_$ac_useropt" | |
1010 | "*) ;; | |
1011 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
1012 | ac_unrecognized_sep=', ';; | |
1013 | esac | |
1014 | eval enable_$ac_useropt=no ;; | |
1015 | ||
1016 | -docdir | --docdir | --docdi | --doc | --do) | |
1017 | ac_prev=docdir ;; | |
1018 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
1019 | docdir=$ac_optarg ;; | |
1020 | ||
1021 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
1022 | ac_prev=dvidir ;; | |
1023 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
1024 | dvidir=$ac_optarg ;; | |
671aa708 NN |
1025 | |
1026 | -enable-* | --enable-*) | |
5213506e | 1027 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
671aa708 | 1028 | # Reject names that are not valid shell variable names. |
5213506e | 1029 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1030 | as_fn_error $? "invalid feature name: $ac_useropt" |
5213506e RW |
1031 | ac_useropt_orig=$ac_useropt |
1032 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1033 | case $ac_user_opts in | |
1034 | *" | |
1035 | "enable_$ac_useropt" | |
1036 | "*) ;; | |
1037 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
1038 | ac_unrecognized_sep=', ';; | |
2aeb72e9 | 1039 | esac |
5213506e | 1040 | eval enable_$ac_useropt=\$ac_optarg ;; |
671aa708 NN |
1041 | |
1042 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
1043 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
1044 | | --exec | --exe | --ex) | |
1045 | ac_prev=exec_prefix ;; | |
1046 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
1047 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
1048 | | --exec=* | --exe=* | --ex=*) | |
1c710c3c | 1049 | exec_prefix=$ac_optarg ;; |
671aa708 NN |
1050 | |
1051 | -gas | --gas | --ga | --g) | |
1052 | # Obsolete; use --with-gas. | |
1053 | with_gas=yes ;; | |
1054 | ||
1c710c3c DJ |
1055 | -help | --help | --hel | --he | -h) |
1056 | ac_init_help=long ;; | |
1057 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
1058 | ac_init_help=recursive ;; | |
1059 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
1060 | ac_init_help=short ;; | |
671aa708 NN |
1061 | |
1062 | -host | --host | --hos | --ho) | |
1c710c3c | 1063 | ac_prev=host_alias ;; |
671aa708 | 1064 | -host=* | --host=* | --hos=* | --ho=*) |
1c710c3c | 1065 | host_alias=$ac_optarg ;; |
671aa708 | 1066 | |
5213506e RW |
1067 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
1068 | ac_prev=htmldir ;; | |
1069 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1070 | | --ht=*) | |
1071 | htmldir=$ac_optarg ;; | |
1072 | ||
671aa708 NN |
1073 | -includedir | --includedir | --includedi | --included | --include \ |
1074 | | --includ | --inclu | --incl | --inc) | |
1075 | ac_prev=includedir ;; | |
1076 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1077 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
1c710c3c | 1078 | includedir=$ac_optarg ;; |
671aa708 NN |
1079 | |
1080 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1081 | ac_prev=infodir ;; | |
1082 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
1c710c3c | 1083 | infodir=$ac_optarg ;; |
671aa708 NN |
1084 | |
1085 | -libdir | --libdir | --libdi | --libd) | |
1086 | ac_prev=libdir ;; | |
1087 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
1c710c3c | 1088 | libdir=$ac_optarg ;; |
671aa708 NN |
1089 | |
1090 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1091 | | --libexe | --libex | --libe) | |
1092 | ac_prev=libexecdir ;; | |
1093 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1094 | | --libexe=* | --libex=* | --libe=*) | |
1c710c3c | 1095 | libexecdir=$ac_optarg ;; |
671aa708 | 1096 | |
5213506e RW |
1097 | -localedir | --localedir | --localedi | --localed | --locale) |
1098 | ac_prev=localedir ;; | |
1099 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1100 | localedir=$ac_optarg ;; | |
1101 | ||
671aa708 | 1102 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
5213506e | 1103 | | --localstate | --localstat | --localsta | --localst | --locals) |
671aa708 NN |
1104 | ac_prev=localstatedir ;; |
1105 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
5213506e | 1106 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
1c710c3c | 1107 | localstatedir=$ac_optarg ;; |
671aa708 NN |
1108 | |
1109 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1110 | ac_prev=mandir ;; | |
1111 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1c710c3c | 1112 | mandir=$ac_optarg ;; |
671aa708 NN |
1113 | |
1114 | -nfp | --nfp | --nf) | |
1115 | # Obsolete; use --without-fp. | |
1116 | with_fp=no ;; | |
1117 | ||
1118 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1c710c3c | 1119 | | --no-cr | --no-c | -n) |
671aa708 NN |
1120 | no_create=yes ;; |
1121 | ||
1122 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1123 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1124 | no_recursion=yes ;; | |
1125 | ||
1126 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1127 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1128 | | --oldin | --oldi | --old | --ol | --o) | |
1129 | ac_prev=oldincludedir ;; | |
1130 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1131 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1132 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1c710c3c | 1133 | oldincludedir=$ac_optarg ;; |
671aa708 NN |
1134 | |
1135 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1136 | ac_prev=prefix ;; | |
1137 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1c710c3c | 1138 | prefix=$ac_optarg ;; |
671aa708 NN |
1139 | |
1140 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1141 | | --program-pre | --program-pr | --program-p) | |
1142 | ac_prev=program_prefix ;; | |
1143 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1144 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1c710c3c | 1145 | program_prefix=$ac_optarg ;; |
671aa708 NN |
1146 | |
1147 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1148 | | --program-suf | --program-su | --program-s) | |
1149 | ac_prev=program_suffix ;; | |
1150 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1151 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1c710c3c | 1152 | program_suffix=$ac_optarg ;; |
671aa708 NN |
1153 | |
1154 | -program-transform-name | --program-transform-name \ | |
1155 | | --program-transform-nam | --program-transform-na \ | |
1156 | | --program-transform-n | --program-transform- \ | |
1157 | | --program-transform | --program-transfor \ | |
1158 | | --program-transfo | --program-transf \ | |
1159 | | --program-trans | --program-tran \ | |
1160 | | --progr-tra | --program-tr | --program-t) | |
1161 | ac_prev=program_transform_name ;; | |
1162 | -program-transform-name=* | --program-transform-name=* \ | |
1163 | | --program-transform-nam=* | --program-transform-na=* \ | |
1164 | | --program-transform-n=* | --program-transform-=* \ | |
1165 | | --program-transform=* | --program-transfor=* \ | |
1166 | | --program-transfo=* | --program-transf=* \ | |
1167 | | --program-trans=* | --program-tran=* \ | |
1168 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1c710c3c | 1169 | program_transform_name=$ac_optarg ;; |
671aa708 | 1170 | |
5213506e RW |
1171 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1172 | ac_prev=pdfdir ;; | |
1173 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1174 | pdfdir=$ac_optarg ;; | |
1175 | ||
1176 | -psdir | --psdir | --psdi | --psd | --ps) | |
1177 | ac_prev=psdir ;; | |
1178 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1179 | psdir=$ac_optarg ;; | |
1180 | ||
671aa708 NN |
1181 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1182 | | -silent | --silent | --silen | --sile | --sil) | |
1183 | silent=yes ;; | |
1184 | ||
1185 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1186 | ac_prev=sbindir ;; | |
1187 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1188 | | --sbi=* | --sb=*) | |
1c710c3c | 1189 | sbindir=$ac_optarg ;; |
671aa708 NN |
1190 | |
1191 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1192 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1193 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1194 | | --sha | --sh) | |
1195 | ac_prev=sharedstatedir ;; | |
1196 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1197 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1198 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1199 | | --sha=* | --sh=*) | |
1c710c3c | 1200 | sharedstatedir=$ac_optarg ;; |
671aa708 NN |
1201 | |
1202 | -site | --site | --sit) | |
1203 | ac_prev=site ;; | |
1204 | -site=* | --site=* | --sit=*) | |
1c710c3c | 1205 | site=$ac_optarg ;; |
671aa708 NN |
1206 | |
1207 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1208 | ac_prev=srcdir ;; | |
1209 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1c710c3c | 1210 | srcdir=$ac_optarg ;; |
671aa708 NN |
1211 | |
1212 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1213 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1214 | ac_prev=sysconfdir ;; | |
1215 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1216 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1c710c3c | 1217 | sysconfdir=$ac_optarg ;; |
671aa708 NN |
1218 | |
1219 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1c710c3c | 1220 | ac_prev=target_alias ;; |
671aa708 | 1221 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
1c710c3c | 1222 | target_alias=$ac_optarg ;; |
671aa708 NN |
1223 | |
1224 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1225 | verbose=yes ;; | |
1226 | ||
1c710c3c DJ |
1227 | -version | --version | --versio | --versi | --vers | -V) |
1228 | ac_init_version=: ;; | |
671aa708 NN |
1229 | |
1230 | -with-* | --with-*) | |
5213506e | 1231 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
671aa708 | 1232 | # Reject names that are not valid shell variable names. |
5213506e | 1233 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1234 | as_fn_error $? "invalid package name: $ac_useropt" |
5213506e RW |
1235 | ac_useropt_orig=$ac_useropt |
1236 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1237 | case $ac_user_opts in | |
1238 | *" | |
1239 | "with_$ac_useropt" | |
1240 | "*) ;; | |
1241 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1242 | ac_unrecognized_sep=', ';; | |
2aeb72e9 | 1243 | esac |
5213506e | 1244 | eval with_$ac_useropt=\$ac_optarg ;; |
671aa708 NN |
1245 | |
1246 | -without-* | --without-*) | |
5213506e | 1247 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
671aa708 | 1248 | # Reject names that are not valid shell variable names. |
5213506e | 1249 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1250 | as_fn_error $? "invalid package name: $ac_useropt" |
5213506e RW |
1251 | ac_useropt_orig=$ac_useropt |
1252 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1253 | case $ac_user_opts in | |
1254 | *" | |
1255 | "with_$ac_useropt" | |
1256 | "*) ;; | |
1257 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1258 | ac_unrecognized_sep=', ';; | |
1259 | esac | |
1260 | eval with_$ac_useropt=no ;; | |
671aa708 NN |
1261 | |
1262 | --x) | |
1263 | # Obsolete; use --with-x. | |
1264 | with_x=yes ;; | |
1265 | ||
1266 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1267 | | --x-incl | --x-inc | --x-in | --x-i) | |
1268 | ac_prev=x_includes ;; | |
1269 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1270 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1c710c3c | 1271 | x_includes=$ac_optarg ;; |
671aa708 NN |
1272 | |
1273 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1274 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1275 | ac_prev=x_libraries ;; | |
1276 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1277 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1c710c3c | 1278 | x_libraries=$ac_optarg ;; |
671aa708 | 1279 | |
22e05272 JM |
1280 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1281 | Try \`$0 --help' for more information" | |
671aa708 NN |
1282 | ;; |
1283 | ||
1c710c3c DJ |
1284 | *=*) |
1285 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1286 | # Reject names that are not valid shell variable names. | |
5213506e RW |
1287 | case $ac_envvar in #( |
1288 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
22e05272 | 1289 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
5213506e RW |
1290 | esac |
1291 | eval $ac_envvar=\$ac_optarg | |
1c710c3c DJ |
1292 | export $ac_envvar ;; |
1293 | ||
671aa708 | 1294 | *) |
1c710c3c | 1295 | # FIXME: should be removed in autoconf 3.0. |
5213506e | 1296 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
1c710c3c | 1297 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
5213506e | 1298 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
22e05272 | 1299 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
671aa708 NN |
1300 | ;; |
1301 | ||
1302 | esac | |
1303 | done | |
1304 | ||
1305 | if test -n "$ac_prev"; then | |
1c710c3c | 1306 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
22e05272 | 1307 | as_fn_error $? "missing argument to $ac_option" |
af71363e | 1308 | fi |
af71363e | 1309 | |
5213506e RW |
1310 | if test -n "$ac_unrecognized_opts"; then |
1311 | case $enable_option_checking in | |
1312 | no) ;; | |
22e05272 | 1313 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
5213506e | 1314 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
2aeb72e9 | 1315 | esac |
5213506e | 1316 | fi |
2aeb72e9 | 1317 | |
5213506e RW |
1318 | # Check all directory arguments for consistency. |
1319 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1320 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1321 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1322 | libdir localedir mandir | |
2aeb72e9 | 1323 | do |
5213506e RW |
1324 | eval ac_val=\$$ac_var |
1325 | # Remove trailing slashes. | |
1326 | case $ac_val in | |
1327 | */ ) | |
1328 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1329 | eval $ac_var=\$ac_val;; | |
1330 | esac | |
1331 | # Be sure to have absolute directory names. | |
2aeb72e9 | 1332 | case $ac_val in |
5213506e RW |
1333 | [\\/$]* | ?:[\\/]* ) continue;; |
1334 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
671aa708 | 1335 | esac |
22e05272 | 1336 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
671aa708 NN |
1337 | done |
1338 | ||
1c710c3c DJ |
1339 | # There might be people who depend on the old broken behavior: `$host' |
1340 | # used to hold the argument of --host etc. | |
1341 | # FIXME: To remove some day. | |
1342 | build=$build_alias | |
1343 | host=$host_alias | |
1344 | target=$target_alias | |
0b0dc272 | 1345 | |
1c710c3c DJ |
1346 | # FIXME: To remove some day. |
1347 | if test "x$host_alias" != x; then | |
1348 | if test "x$build_alias" = x; then | |
1349 | cross_compiling=maybe | |
1c710c3c DJ |
1350 | elif test "x$build_alias" != "x$host_alias"; then |
1351 | cross_compiling=yes | |
1352 | fi | |
1353 | fi | |
1354 | ||
1355 | ac_tool_prefix= | |
1356 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1357 | ||
1358 | test "$silent" = yes && exec 6>/dev/null | |
671aa708 | 1359 | |
671aa708 | 1360 | |
5213506e RW |
1361 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1362 | ac_ls_di=`ls -di .` && | |
1363 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
22e05272 | 1364 | as_fn_error $? "working directory cannot be determined" |
5213506e | 1365 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
22e05272 | 1366 | as_fn_error $? "pwd does not report name of working directory" |
5213506e RW |
1367 | |
1368 | ||
671aa708 NN |
1369 | # Find the source files, if location was not specified. |
1370 | if test -z "$srcdir"; then | |
1371 | ac_srcdir_defaulted=yes | |
5213506e RW |
1372 | # Try the directory containing this script, then the parent directory. |
1373 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1374 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1375 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1376 | X"$as_myself" : 'X\(//\)$' \| \ | |
1377 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1378 | $as_echo X"$as_myself" | | |
1379 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1380 | s//\1/ | |
1381 | q | |
1382 | } | |
1383 | /^X\(\/\/\)[^/].*/{ | |
1384 | s//\1/ | |
1385 | q | |
1386 | } | |
1387 | /^X\(\/\/\)$/{ | |
1388 | s//\1/ | |
1389 | q | |
1390 | } | |
1391 | /^X\(\/\).*/{ | |
1392 | s//\1/ | |
1393 | q | |
1394 | } | |
1395 | s/.*/./; q'` | |
671aa708 | 1396 | srcdir=$ac_confdir |
5213506e | 1397 | if test ! -r "$srcdir/$ac_unique_file"; then |
671aa708 NN |
1398 | srcdir=.. |
1399 | fi | |
1400 | else | |
1401 | ac_srcdir_defaulted=no | |
1402 | fi | |
5213506e RW |
1403 | if test ! -r "$srcdir/$ac_unique_file"; then |
1404 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
22e05272 | 1405 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
5213506e RW |
1406 | fi |
1407 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1408 | ac_abs_confdir=`( | |
22e05272 | 1409 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
5213506e RW |
1410 | pwd)` |
1411 | # When building in place, set srcdir=. | |
1412 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1413 | srcdir=. | |
1414 | fi | |
1415 | # Remove unnecessary trailing slashes from srcdir. | |
1416 | # Double slashes in file names in object file debugging info | |
1417 | # mess up M-x gdb in Emacs. | |
1418 | case $srcdir in | |
1419 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1420 | esac | |
87841584 AM |
1421 | case $srcdir in |
1422 | *" "*) | |
22e05272 | 1423 | as_fn_error $? "path to source, $srcdir, contains spaces" |
87841584 AM |
1424 | ;; |
1425 | esac | |
ac9e6043 RW |
1426 | ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'` |
1427 | ||
5213506e RW |
1428 | for ac_var in $ac_precious_vars; do |
1429 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1430 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1431 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1432 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1433 | done | |
1c710c3c DJ |
1434 | |
1435 | # | |
1436 | # Report the --help message. | |
1437 | # | |
1438 | if test "$ac_init_help" = "long"; then | |
1439 | # Omit some internal or obsolete options to make the list less imposing. | |
1440 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1441 | cat <<_ACEOF | |
1442 | \`configure' configures this package to adapt to many kinds of systems. | |
1443 | ||
1444 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1445 | ||
1446 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1447 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1448 | ||
1449 | Defaults for the options are specified in brackets. | |
1450 | ||
1451 | Configuration: | |
1452 | -h, --help display this help and exit | |
1453 | --help=short display options specific to this package | |
1454 | --help=recursive display the short help of all the included packages | |
1455 | -V, --version display version information and exit | |
22e05272 | 1456 | -q, --quiet, --silent do not print \`checking ...' messages |
1c710c3c DJ |
1457 | --cache-file=FILE cache test results in FILE [disabled] |
1458 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1459 | -n, --no-create do not create output files | |
1460 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1461 | ||
1c710c3c DJ |
1462 | Installation directories: |
1463 | --prefix=PREFIX install architecture-independent files in PREFIX | |
5213506e | 1464 | [$ac_default_prefix] |
1c710c3c | 1465 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
5213506e | 1466 | [PREFIX] |
1c710c3c DJ |
1467 | |
1468 | By default, \`make install' will install all the files in | |
1469 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1470 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1471 | for instance \`--prefix=\$HOME'. | |
1472 | ||
1473 | For better control, use the options below. | |
1474 | ||
1475 | Fine tuning of the installation directories: | |
5213506e RW |
1476 | --bindir=DIR user executables [EPREFIX/bin] |
1477 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1478 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1479 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1480 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1481 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1482 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1483 | --includedir=DIR C header files [PREFIX/include] | |
1484 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1485 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1486 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1487 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1488 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1489 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1490 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1491 | --htmldir=DIR html documentation [DOCDIR] | |
1492 | --dvidir=DIR dvi documentation [DOCDIR] | |
1493 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1494 | --psdir=DIR ps documentation [DOCDIR] | |
1c710c3c DJ |
1495 | _ACEOF |
1496 | ||
1497 | cat <<\_ACEOF | |
1498 | ||
1499 | Program names: | |
1500 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1501 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1502 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1503 | ||
1504 | System types: | |
1505 | --build=BUILD configure for building on BUILD [guessed] | |
1506 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1507 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1508 | _ACEOF | |
1509 | fi | |
1510 | ||
1511 | if test -n "$ac_init_help"; then | |
1512 | ||
1513 | cat <<\_ACEOF | |
1514 | ||
1515 | Optional Features: | |
5213506e | 1516 | --disable-option-checking ignore unrecognized --enable/--with options |
1c710c3c DJ |
1517 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1518 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
85c64bbe BS |
1519 | --enable-as-accelerator-for=ARG |
1520 | build as offload target compiler. Specify offload | |
1521 | host triple by ARG | |
1522 | --enable-offload-targets=LIST | |
1523 | enable offloading to devices from comma-separated | |
1524 | LIST of TARGET[=DIR]. Use optional path to find | |
1525 | offload target compiler during the build | |
fe5bfa67 TB |
1526 | --enable-offload-defaulted |
1527 | If enabled, configured but not installed offload compilers and | |
1528 | libgomp plugins are silently ignored. Useful for distribution | |
1529 | compilers where those are in separate optional packages. | |
1530 | ||
21539e2e | 1531 | --enable-gold[=ARG] build gold [ARG={default,yes,no}] |
33e39b66 | 1532 | --enable-ld[=ARG] build ld [ARG={default,yes,no}] |
324402a0 | 1533 | --enable-compressed-debug-sections={all,gas,gold,ld,none} |
78edb32f L |
1534 | Enable compressed debug sections for gas, gold or ld |
1535 | by default | |
87e6d9dc TB |
1536 | --disable-libquadmath do not build libquadmath directory |
1537 | --disable-libquadmath-support | |
1538 | disable libquadmath support for Fortran | |
30b74385 RW |
1539 | --enable-libada build libada directory |
1540 | --enable-libssp build libssp directory | |
1873ec0c | 1541 | --disable-libstdcxx do not build libstdc++-v3 directory |
5f520819 KY |
1542 | --enable-liboffloadmic=ARG |
1543 | build liboffloadmic [ARG={no,host,target}] | |
ff3ac0f4 | 1544 | --enable-bootstrap enable bootstrapping [yes if native build] |
33ad93b9 | 1545 | --disable-isl-version-check |
560d18d3 | 1546 | disable check for isl version |
d7f09764 | 1547 | --enable-lto enable link time optimization support |
45b3824d TS |
1548 | --enable-linker-plugin-configure-flags=FLAGS |
1549 | additional flags for configuring linker plugins | |
1550 | [none] | |
1551 | --enable-linker-plugin-flags=FLAGS | |
1552 | additional flags for configuring and building linker | |
1553 | plugins [none] | |
cdfee50a | 1554 | --enable-host-shared build host code as shared libraries |
33e39b66 AS |
1555 | --enable-stage1-languages[=all] |
1556 | choose additional languages to build during stage1. | |
1557 | Mostly useful for compiler development | |
43c40f3e RO |
1558 | --enable-objc-gc enable use of Boehm's garbage collector with the GNU |
1559 | Objective-C runtime | |
318a4e6d | 1560 | --enable-vtable-verify Enable vtable verification feature |
30b74385 | 1561 | --enable-serial-[{host,target,build}-]configure |
33e39b66 AS |
1562 | force sequential configuration of sub-packages for |
1563 | the host, target or build machine, or all | |
1564 | sub-packages | |
1565 | --enable-maintainer-mode | |
1566 | enable make rules and dependencies not useful (and | |
1567 | sometimes confusing) to the casual installer | |
1568 | --enable-stage1-checking[=all] | |
1569 | choose additional checking for stage1 of the | |
1570 | compiler | |
1c710c3c DJ |
1571 | --enable-werror enable -Werror in bootstrap stage2 and later |
1572 | ||
1573 | Optional Packages: | |
1574 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1575 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1576 | --with-build-libsubdir=DIR Directory where to find libraries for build system | |
a05c2c75 | 1577 | --with-system-zlib use installed libz |
33e39b66 AS |
1578 | --with-mpc=PATH specify prefix directory for installed MPC package. |
1579 | Equivalent to --with-mpc-include=PATH/include plus | |
1580 | --with-mpc-lib=PATH/lib | |
1581 | --with-mpc-include=PATH specify directory for installed MPC include files | |
1582 | --with-mpc-lib=PATH specify directory for the installed MPC library | |
30b74385 RW |
1583 | --with-mpfr-dir=PATH this option has been REMOVED |
1584 | --with-mpfr=PATH specify prefix directory for installed MPFR package. | |
33e39b66 AS |
1585 | Equivalent to --with-mpfr-include=PATH/include plus |
1586 | --with-mpfr-lib=PATH/lib | |
1c710c3c | 1587 | --with-mpfr-include=PATH |
30b74385 RW |
1588 | specify directory for installed MPFR include files |
1589 | --with-mpfr-lib=PATH specify directory for the installed MPFR library | |
1590 | --with-gmp-dir=PATH this option has been REMOVED | |
33e39b66 AS |
1591 | --with-gmp=PATH specify prefix directory for the installed GMP |
1592 | package. Equivalent to | |
1593 | --with-gmp-include=PATH/include plus | |
1594 | --with-gmp-lib=PATH/lib | |
30b74385 RW |
1595 | --with-gmp-include=PATH specify directory for installed GMP include files |
1596 | --with-gmp-lib=PATH specify directory for the installed GMP library | |
0b21f5d3 | 1597 | --with-stage1-libs=LIBS libraries for stage1 |
aac9103b TT |
1598 | --with-static-standard-libraries |
1599 | use -static-libstdc++ and -static-libgcc | |
1600 | (default=auto) | |
33e39b66 AS |
1601 | --with-stage1-ldflags=FLAGS |
1602 | linker flags for stage1 | |
33e39b66 AS |
1603 | --with-boot-libs=LIBS libraries for stage2 and later |
1604 | --with-boot-ldflags=FLAGS | |
1605 | linker flags for stage2 and later | |
e357a5e0 | 1606 | --with-isl=PATH Specify prefix directory for the installed isl |
33e39b66 | 1607 | package. Equivalent to |
33ad93b9 RG |
1608 | --with-isl-include=PATH/include plus |
1609 | --with-isl-lib=PATH/lib | |
560d18d3 AK |
1610 | --with-isl-include=PATH Specify directory for installed isl include files |
1611 | --with-isl-lib=PATH Specify the directory for the installed isl library | |
114bf3f1 MK |
1612 | --with-target-bdw-gc=PATHLIST |
1613 | specify prefix directory for installed bdw-gc | |
1614 | package. Equivalent to | |
1615 | --with-target-bdw-gc-include=PATH/include plus | |
1616 | --with-target-bdw-gc-lib=PATH/lib | |
1617 | --with-target-bdw-gc-include=PATHLIST | |
1618 | specify directories for installed bdw-gc include | |
1619 | files | |
1620 | --with-target-bdw-gc-lib=PATHLIST | |
1621 | specify directories for installed bdw-gc library | |
3c36aa6b JJ |
1622 | --with-gcc-major-version-only |
1623 | use only GCC major number in filesystem paths | |
30b74385 | 1624 | --with-build-sysroot=SYSROOT |
1c710c3c | 1625 | use sysroot as the system root during the build |
c8aea42c | 1626 | --with-debug-prefix-map='A=B C=D ...' |
33e39b66 AS |
1627 | map A to B, C to D ... in debug information |
1628 | --with-build-config='NAME NAME2...' | |
1629 | use config/NAME.mk build configuration | |
30b74385 | 1630 | --with-build-time-tools=PATH |
1c710c3c | 1631 | use given path to find target tools during the build |
1c710c3c DJ |
1632 | |
1633 | Some influential environment variables: | |
1634 | CC C compiler command | |
1635 | CFLAGS C compiler flags | |
1636 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1637 | nonstandard directory <lib dir> | |
5213506e | 1638 | LIBS libraries to pass to the linker, e.g. -l<library> |
22e05272 | 1639 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
5213506e | 1640 | you have headers in a nonstandard directory <include dir> |
c3a86da9 DJ |
1641 | CXX C++ compiler command |
1642 | CXXFLAGS C++ compiler flags | |
ffedf511 RW |
1643 | build_configargs |
1644 | additional configure arguments for build directories | |
1645 | host_configargs | |
1646 | additional configure arguments for host directories | |
1647 | target_configargs | |
1648 | additional configure arguments for target directories | |
278a7a38 AO |
1649 | AR AR for the host |
1650 | AS AS for the host | |
1651 | DLLTOOL DLLTOOL for the host | |
3b5e8ee4 | 1652 | DSYMUTIL DSYMUTIL for the host |
278a7a38 AO |
1653 | LD LD for the host |
1654 | LIPO LIPO for the host | |
1655 | NM NM for the host | |
1656 | RANLIB RANLIB for the host | |
1657 | STRIP STRIP for the host | |
1658 | WINDRES WINDRES for the host | |
901119ae | 1659 | WINDMC WINDMC for the host |
278a7a38 AO |
1660 | OBJCOPY OBJCOPY for the host |
1661 | OBJDUMP OBJDUMP for the host | |
e4a9a572 | 1662 | OTOOL OTOOL for the host |
e7a82751 | 1663 | READELF READELF for the host |
278a7a38 AO |
1664 | CC_FOR_TARGET |
1665 | CC for the target | |
1666 | CXX_FOR_TARGET | |
1667 | CXX for the target | |
1668 | GCC_FOR_TARGET | |
1669 | GCC for the target | |
278a7a38 AO |
1670 | GFORTRAN_FOR_TARGET |
1671 | GFORTRAN for the target | |
632e2a07 ILT |
1672 | GOC_FOR_TARGET |
1673 | GOC for the target | |
b4c522fa IB |
1674 | GDC_FOR_TARGET |
1675 | GDC for the target | |
278a7a38 AO |
1676 | AR_FOR_TARGET |
1677 | AR for the target | |
1678 | AS_FOR_TARGET | |
1679 | AS for the target | |
1680 | DLLTOOL_FOR_TARGET | |
1681 | DLLTOOL for the target | |
3b5e8ee4 IS |
1682 | DSYMUTIL_FOR_TARGET |
1683 | DSYMUTIL for the target | |
278a7a38 AO |
1684 | LD_FOR_TARGET |
1685 | LD for the target | |
1686 | LIPO_FOR_TARGET | |
1687 | LIPO for the target | |
1688 | NM_FOR_TARGET | |
1689 | NM for the target | |
9bccfdf5 AP |
1690 | OBJCOPY_FOR_TARGET |
1691 | OBJCOPY for the target | |
278a7a38 AO |
1692 | OBJDUMP_FOR_TARGET |
1693 | OBJDUMP for the target | |
e4a9a572 IS |
1694 | OTOOL_FOR_TARGET |
1695 | OTOOL for the target | |
278a7a38 AO |
1696 | RANLIB_FOR_TARGET |
1697 | RANLIB for the target | |
e7a82751 RM |
1698 | READELF_FOR_TARGET |
1699 | READELF for the target | |
278a7a38 AO |
1700 | STRIP_FOR_TARGET |
1701 | STRIP for the target | |
1702 | WINDRES_FOR_TARGET | |
1703 | WINDRES for the target | |
901119ae KT |
1704 | WINDMC_FOR_TARGET |
1705 | WINDMC for the target | |
1c710c3c DJ |
1706 | |
1707 | Use these variables to override the choices made by `configure' or to help | |
1708 | it to find libraries and programs with nonstandard names/locations. | |
1709 | ||
5213506e | 1710 | Report bugs to the package provider. |
1c710c3c | 1711 | _ACEOF |
5213506e | 1712 | ac_status=$? |
1c710c3c DJ |
1713 | fi |
1714 | ||
1715 | if test "$ac_init_help" = "recursive"; then | |
1716 | # If there are subdirs, report their specific --help. | |
1c710c3c | 1717 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
5213506e RW |
1718 | test -d "$ac_dir" || |
1719 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1720 | continue | |
1c710c3c DJ |
1721 | ac_builddir=. |
1722 | ||
5213506e RW |
1723 | case "$ac_dir" in |
1724 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1725 | *) | |
1726 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1727 | # A ".." for each directory in $ac_dir_suffix. | |
1728 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1729 | case $ac_top_builddir_sub in | |
1730 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1731 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1732 | esac ;; | |
1733 | esac | |
1734 | ac_abs_top_builddir=$ac_pwd | |
1735 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1736 | # for backward compatibility: | |
1737 | ac_top_builddir=$ac_top_build_prefix | |
1c710c3c DJ |
1738 | |
1739 | case $srcdir in | |
5213506e | 1740 | .) # We are building in place. |
1c710c3c | 1741 | ac_srcdir=. |
5213506e RW |
1742 | ac_top_srcdir=$ac_top_builddir_sub |
1743 | ac_abs_top_srcdir=$ac_pwd ;; | |
1744 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1c710c3c | 1745 | ac_srcdir=$srcdir$ac_dir_suffix; |
5213506e RW |
1746 | ac_top_srcdir=$srcdir |
1747 | ac_abs_top_srcdir=$srcdir ;; | |
1748 | *) # Relative name. | |
1749 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1750 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1751 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
2aeb72e9 | 1752 | esac |
5213506e RW |
1753 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1754 | ||
1755 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1756 | # Check for guested configure. | |
1757 | if test -f "$ac_srcdir/configure.gnu"; then | |
1758 | echo && | |
1759 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1760 | elif test -f "$ac_srcdir/configure"; then | |
1761 | echo && | |
1762 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1c710c3c | 1763 | else |
5213506e RW |
1764 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1765 | fi || ac_status=$? | |
1766 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1c710c3c DJ |
1767 | done |
1768 | fi | |
1769 | ||
5213506e | 1770 | test -n "$ac_init_help" && exit $ac_status |
1c710c3c DJ |
1771 | if $ac_init_version; then |
1772 | cat <<\_ACEOF | |
5213506e | 1773 | configure |
22e05272 | 1774 | generated by GNU Autoconf 2.69 |
1c710c3c | 1775 | |
22e05272 | 1776 | Copyright (C) 2012 Free Software Foundation, Inc. |
1c710c3c DJ |
1777 | This configure script is free software; the Free Software Foundation |
1778 | gives unlimited permission to copy, distribute and modify it. | |
1779 | _ACEOF | |
5213506e | 1780 | exit |
0b0dc272 | 1781 | fi |
5213506e RW |
1782 | |
1783 | ## ------------------------ ## | |
1784 | ## Autoconf initialization. ## | |
1785 | ## ------------------------ ## | |
1786 | ||
1787 | # ac_fn_c_try_compile LINENO | |
1788 | # -------------------------- | |
1789 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1790 | ac_fn_c_try_compile () | |
1791 | { | |
1792 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1793 | rm -f conftest.$ac_objext | |
1794 | if { { ac_try="$ac_compile" | |
1795 | case "(($ac_try" in | |
1796 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1797 | *) ac_try_echo=$ac_try;; | |
1798 | esac | |
1799 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1800 | $as_echo "$ac_try_echo"; } >&5 | |
1801 | (eval "$ac_compile") 2>conftest.err | |
1802 | ac_status=$? | |
1803 | if test -s conftest.err; then | |
1804 | grep -v '^ *+' conftest.err >conftest.er1 | |
1805 | cat conftest.er1 >&5 | |
1806 | mv -f conftest.er1 conftest.err | |
1807 | fi | |
1808 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1809 | test $ac_status = 0; } && { | |
1810 | test -z "$ac_c_werror_flag" || | |
1811 | test ! -s conftest.err | |
1812 | } && test -s conftest.$ac_objext; then : | |
1813 | ac_retval=0 | |
1814 | else | |
1815 | $as_echo "$as_me: failed program was:" >&5 | |
1816 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1817 | ||
1818 | ac_retval=1 | |
1819 | fi | |
22e05272 JM |
1820 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1821 | as_fn_set_status $ac_retval | |
5213506e RW |
1822 | |
1823 | } # ac_fn_c_try_compile | |
1824 | ||
1825 | # ac_fn_cxx_try_compile LINENO | |
1826 | # ---------------------------- | |
1827 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1828 | ac_fn_cxx_try_compile () | |
1829 | { | |
1830 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1831 | rm -f conftest.$ac_objext | |
1832 | if { { ac_try="$ac_compile" | |
1833 | case "(($ac_try" in | |
1834 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1835 | *) ac_try_echo=$ac_try;; | |
1836 | esac | |
1837 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1838 | $as_echo "$ac_try_echo"; } >&5 | |
1839 | (eval "$ac_compile") 2>conftest.err | |
1840 | ac_status=$? | |
1841 | if test -s conftest.err; then | |
1842 | grep -v '^ *+' conftest.err >conftest.er1 | |
1843 | cat conftest.er1 >&5 | |
1844 | mv -f conftest.er1 conftest.err | |
1845 | fi | |
1846 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1847 | test $ac_status = 0; } && { | |
1848 | test -z "$ac_cxx_werror_flag" || | |
1849 | test ! -s conftest.err | |
1850 | } && test -s conftest.$ac_objext; then : | |
1851 | ac_retval=0 | |
1852 | else | |
1853 | $as_echo "$as_me: failed program was:" >&5 | |
1854 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1855 | ||
1856 | ac_retval=1 | |
1857 | fi | |
22e05272 JM |
1858 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1859 | as_fn_set_status $ac_retval | |
5213506e RW |
1860 | |
1861 | } # ac_fn_cxx_try_compile | |
1862 | ||
0b21f5d3 EB |
1863 | # ac_fn_cxx_try_link LINENO |
1864 | # ------------------------- | |
1865 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1866 | ac_fn_cxx_try_link () | |
1867 | { | |
1868 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1869 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1870 | if { { ac_try="$ac_link" | |
1871 | case "(($ac_try" in | |
1872 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1873 | *) ac_try_echo=$ac_try;; | |
1874 | esac | |
1875 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1876 | $as_echo "$ac_try_echo"; } >&5 | |
1877 | (eval "$ac_link") 2>conftest.err | |
1878 | ac_status=$? | |
1879 | if test -s conftest.err; then | |
1880 | grep -v '^ *+' conftest.err >conftest.er1 | |
1881 | cat conftest.er1 >&5 | |
1882 | mv -f conftest.er1 conftest.err | |
1883 | fi | |
1884 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1885 | test $ac_status = 0; } && { | |
1886 | test -z "$ac_cxx_werror_flag" || | |
1887 | test ! -s conftest.err | |
1888 | } && test -s conftest$ac_exeext && { | |
1889 | test "$cross_compiling" = yes || | |
22e05272 | 1890 | test -x conftest$ac_exeext |
0b21f5d3 EB |
1891 | }; then : |
1892 | ac_retval=0 | |
1893 | else | |
1894 | $as_echo "$as_me: failed program was:" >&5 | |
1895 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1896 | ||
1897 | ac_retval=1 | |
1898 | fi | |
1899 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1900 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1901 | # interfere with the next link command; also delete a directory that is | |
1902 | # left behind by Apple's compiler. We do this before executing the actions. | |
1903 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
22e05272 JM |
1904 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1905 | as_fn_set_status $ac_retval | |
0b21f5d3 EB |
1906 | |
1907 | } # ac_fn_cxx_try_link | |
1908 | ||
5213506e RW |
1909 | # ac_fn_c_try_link LINENO |
1910 | # ----------------------- | |
1911 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1912 | ac_fn_c_try_link () | |
1913 | { | |
1914 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1915 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1916 | if { { ac_try="$ac_link" | |
1917 | case "(($ac_try" in | |
1918 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1919 | *) ac_try_echo=$ac_try;; | |
1920 | esac | |
1921 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1922 | $as_echo "$ac_try_echo"; } >&5 | |
1923 | (eval "$ac_link") 2>conftest.err | |
1924 | ac_status=$? | |
1925 | if test -s conftest.err; then | |
1926 | grep -v '^ *+' conftest.err >conftest.er1 | |
1927 | cat conftest.er1 >&5 | |
1928 | mv -f conftest.er1 conftest.err | |
1929 | fi | |
1930 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1931 | test $ac_status = 0; } && { | |
1932 | test -z "$ac_c_werror_flag" || | |
1933 | test ! -s conftest.err | |
1934 | } && test -s conftest$ac_exeext && { | |
1935 | test "$cross_compiling" = yes || | |
22e05272 | 1936 | test -x conftest$ac_exeext |
5213506e RW |
1937 | }; then : |
1938 | ac_retval=0 | |
1939 | else | |
1940 | $as_echo "$as_me: failed program was:" >&5 | |
1941 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1942 | ||
1943 | ac_retval=1 | |
1944 | fi | |
1945 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1946 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1947 | # interfere with the next link command; also delete a directory that is | |
1948 | # left behind by Apple's compiler. We do this before executing the actions. | |
1949 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
22e05272 JM |
1950 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1951 | as_fn_set_status $ac_retval | |
5213506e RW |
1952 | |
1953 | } # ac_fn_c_try_link | |
1954 | cat >config.log <<_ACEOF | |
1c710c3c DJ |
1955 | This file contains any messages produced by compilers while |
1956 | running configure, to aid debugging if configure makes a mistake. | |
1957 | ||
1958 | It was created by $as_me, which was | |
22e05272 | 1959 | generated by GNU Autoconf 2.69. Invocation command line was |
1c710c3c DJ |
1960 | |
1961 | $ $0 $@ | |
1962 | ||
1963 | _ACEOF | |
5213506e | 1964 | exec 5>>config.log |
1c710c3c DJ |
1965 | { |
1966 | cat <<_ASUNAME | |
1967 | ## --------- ## | |
1968 | ## Platform. ## | |
1969 | ## --------- ## | |
1970 | ||
1971 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1972 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1973 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1974 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1975 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1976 | ||
1977 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1978 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1979 | ||
1980 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1981 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1982 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
5213506e | 1983 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
1c710c3c DJ |
1984 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
1985 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1986 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1987 | ||
1988 | _ASUNAME | |
1989 | ||
1990 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1991 | for as_dir in $PATH | |
1992 | do | |
1993 | IFS=$as_save_IFS | |
1994 | test -z "$as_dir" && as_dir=. | |
5213506e RW |
1995 | $as_echo "PATH: $as_dir" |
1996 | done | |
1997 | IFS=$as_save_IFS | |
1c710c3c DJ |
1998 | |
1999 | } >&5 | |
2000 | ||
2001 | cat >&5 <<_ACEOF | |
2002 | ||
2003 | ||
2004 | ## ----------- ## | |
2005 | ## Core tests. ## | |
2006 | ## ----------- ## | |
2007 | ||
2008 | _ACEOF | |
2009 | ||
2010 | ||
2011 | # Keep a trace of the command line. | |
2012 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2013 | # Strip out --silent because we don't want to record it for future runs. | |
2014 | # Also quote any args containing shell meta-characters. | |
2015 | # Make two passes to allow for proper duplicate-argument suppression. | |
2016 | ac_configure_args= | |
2017 | ac_configure_args0= | |
2018 | ac_configure_args1= | |
1c710c3c DJ |
2019 | ac_must_keep_next=false |
2020 | for ac_pass in 1 2 | |
2021 | do | |
2022 | for ac_arg | |
2023 | do | |
2024 | case $ac_arg in | |
2025 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2026 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2027 | | -silent | --silent | --silen | --sile | --sil) | |
2028 | continue ;; | |
5213506e RW |
2029 | *\'*) |
2030 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1c710c3c DJ |
2031 | esac |
2032 | case $ac_pass in | |
5213506e | 2033 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
1c710c3c | 2034 | 2) |
5213506e | 2035 | as_fn_append ac_configure_args1 " '$ac_arg'" |
1c710c3c DJ |
2036 | if test $ac_must_keep_next = true; then |
2037 | ac_must_keep_next=false # Got value, back to normal. | |
2038 | else | |
2039 | case $ac_arg in | |
2040 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2041 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2042 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2043 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2044 | case "$ac_configure_args0 " in | |
2045 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2046 | esac | |
2047 | ;; | |
2048 | -* ) ac_must_keep_next=true ;; | |
2049 | esac | |
2050 | fi | |
5213506e | 2051 | as_fn_append ac_configure_args " '$ac_arg'" |
1c710c3c DJ |
2052 | ;; |
2053 | esac | |
2054 | done | |
2055 | done | |
5213506e RW |
2056 | { ac_configure_args0=; unset ac_configure_args0;} |
2057 | { ac_configure_args1=; unset ac_configure_args1;} | |
1c710c3c DJ |
2058 | |
2059 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2060 | # config.log. We remove comments because anyway the quotes in there | |
2061 | # would cause problems or look ugly. | |
5213506e RW |
2062 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
2063 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
1c710c3c DJ |
2064 | trap 'exit_status=$? |
2065 | # Save into config.log some information that might help in debugging. | |
2066 | { | |
2067 | echo | |
2068 | ||
22e05272 | 2069 | $as_echo "## ---------------- ## |
1c710c3c | 2070 | ## Cache variables. ## |
22e05272 | 2071 | ## ---------------- ##" |
1c710c3c DJ |
2072 | echo |
2073 | # The following way of writing the cache mishandles newlines in values, | |
5213506e RW |
2074 | ( |
2075 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2076 | eval ac_val=\$$ac_var | |
2077 | case $ac_val in #( | |
2078 | *${as_nl}*) | |
2079 | case $ac_var in #( | |
2080 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2081 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2082 | esac | |
2083 | case $ac_var in #( | |
2084 | _ | IFS | as_nl) ;; #( | |
2085 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2086 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2087 | esac ;; | |
2088 | esac | |
2089 | done | |
1c710c3c | 2090 | (set) 2>&1 | |
5213506e RW |
2091 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
2092 | *${as_nl}ac_space=\ *) | |
1c710c3c | 2093 | sed -n \ |
5213506e RW |
2094 | "s/'\''/'\''\\\\'\'''\''/g; |
2095 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2096 | ;; #( | |
1c710c3c | 2097 | *) |
5213506e | 2098 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
1c710c3c | 2099 | ;; |
5213506e RW |
2100 | esac | |
2101 | sort | |
2102 | ) | |
1c710c3c DJ |
2103 | echo |
2104 | ||
22e05272 | 2105 | $as_echo "## ----------------- ## |
1c710c3c | 2106 | ## Output variables. ## |
22e05272 | 2107 | ## ----------------- ##" |
1c710c3c DJ |
2108 | echo |
2109 | for ac_var in $ac_subst_vars | |
2110 | do | |
5213506e RW |
2111 | eval ac_val=\$$ac_var |
2112 | case $ac_val in | |
2113 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2114 | esac | |
2115 | $as_echo "$ac_var='\''$ac_val'\''" | |
1c710c3c DJ |
2116 | done | sort |
2117 | echo | |
2118 | ||
2119 | if test -n "$ac_subst_files"; then | |
22e05272 | 2120 | $as_echo "## ------------------- ## |
5213506e | 2121 | ## File substitutions. ## |
22e05272 | 2122 | ## ------------------- ##" |
1c710c3c DJ |
2123 | echo |
2124 | for ac_var in $ac_subst_files | |
2125 | do | |
5213506e RW |
2126 | eval ac_val=\$$ac_var |
2127 | case $ac_val in | |
2128 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2129 | esac | |
2130 | $as_echo "$ac_var='\''$ac_val'\''" | |
1c710c3c DJ |
2131 | done | sort |
2132 | echo | |
2133 | fi | |
2134 | ||
2135 | if test -s confdefs.h; then | |
22e05272 | 2136 | $as_echo "## ----------- ## |
1c710c3c | 2137 | ## confdefs.h. ## |
22e05272 | 2138 | ## ----------- ##" |
1c710c3c | 2139 | echo |
5213506e | 2140 | cat confdefs.h |
1c710c3c DJ |
2141 | echo |
2142 | fi | |
2143 | test "$ac_signal" != 0 && | |
5213506e RW |
2144 | $as_echo "$as_me: caught signal $ac_signal" |
2145 | $as_echo "$as_me: exit $exit_status" | |
1c710c3c | 2146 | } >&5 |
5213506e RW |
2147 | rm -f core *.core core.conftest.* && |
2148 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
1c710c3c | 2149 | exit $exit_status |
5213506e | 2150 | ' 0 |
1c710c3c | 2151 | for ac_signal in 1 2 13 15; do |
5213506e | 2152 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
1c710c3c DJ |
2153 | done |
2154 | ac_signal=0 | |
2155 | ||
2156 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
5213506e RW |
2157 | rm -f -r conftest* confdefs.h |
2158 | ||
2159 | $as_echo "/* confdefs.h */" > confdefs.h | |
1c710c3c DJ |
2160 | |
2161 | # Predefined preprocessor variables. | |
2162 | ||
2163 | cat >>confdefs.h <<_ACEOF | |
2164 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2165 | _ACEOF | |
2166 | ||
1c710c3c DJ |
2167 | cat >>confdefs.h <<_ACEOF |
2168 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2169 | _ACEOF | |
2170 | ||
1c710c3c DJ |
2171 | cat >>confdefs.h <<_ACEOF |
2172 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2173 | _ACEOF | |
0b0dc272 | 2174 | |
1c710c3c DJ |
2175 | cat >>confdefs.h <<_ACEOF |
2176 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2177 | _ACEOF | |
2178 | ||
1c710c3c DJ |
2179 | cat >>confdefs.h <<_ACEOF |
2180 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2181 | _ACEOF | |
2182 | ||
5213506e RW |
2183 | cat >>confdefs.h <<_ACEOF |
2184 | #define PACKAGE_URL "$PACKAGE_URL" | |
2185 | _ACEOF | |
2186 | ||
1c710c3c DJ |
2187 | |
2188 | # Let the site file select an alternate cache file if it wants to. | |
5213506e RW |
2189 | # Prefer an explicitly selected file to automatically selected ones. |
2190 | ac_site_file1=NONE | |
2191 | ac_site_file2=NONE | |
2192 | if test -n "$CONFIG_SITE"; then | |
22e05272 JM |
2193 | # We do not want a PATH search for config.site. |
2194 | case $CONFIG_SITE in #(( | |
2195 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2196 | */*) ac_site_file1=$CONFIG_SITE;; | |
2197 | *) ac_site_file1=./$CONFIG_SITE;; | |
2198 | esac | |
5213506e RW |
2199 | elif test "x$prefix" != xNONE; then |
2200 | ac_site_file1=$prefix/share/config.site | |
2201 | ac_site_file2=$prefix/etc/config.site | |
2202 | else | |
2203 | ac_site_file1=$ac_default_prefix/share/config.site | |
2204 | ac_site_file2=$ac_default_prefix/etc/config.site | |
671aa708 | 2205 | fi |
5213506e RW |
2206 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
2207 | do | |
2208 | test "x$ac_site_file" = xNONE && continue | |
22e05272 | 2209 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
5213506e RW |
2210 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2211 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
1c710c3c | 2212 | sed 's/^/| /' "$ac_site_file" >&5 |
22e05272 JM |
2213 | . "$ac_site_file" \ |
2214 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2215 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2216 | as_fn_error $? "failed to load site script $ac_site_file | |
2217 | See \`config.log' for more details" "$LINENO" 5; } | |
671aa708 NN |
2218 | fi |
2219 | done | |
2220 | ||
2221 | if test -r "$cache_file"; then | |
22e05272 JM |
2222 | # Some versions of bash will fail to source /dev/null (special files |
2223 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2224 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
5213506e RW |
2225 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2226 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
1c710c3c | 2227 | case $cache_file in |
5213506e RW |
2228 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
2229 | *) . "./$cache_file";; | |
1c710c3c DJ |
2230 | esac |
2231 | fi | |
671aa708 | 2232 | else |
5213506e RW |
2233 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
2234 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
1c710c3c DJ |
2235 | >$cache_file |
2236 | fi | |
2237 | ||
2238 | # Check that the precious variables saved in the cache have kept the same | |
2239 | # value. | |
2240 | ac_cache_corrupted=false | |
5213506e | 2241 | for ac_var in $ac_precious_vars; do |
1c710c3c DJ |
2242 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
2243 | eval ac_new_set=\$ac_env_${ac_var}_set | |
5213506e RW |
2244 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
2245 | eval ac_new_val=\$ac_env_${ac_var}_value | |
1c710c3c DJ |
2246 | case $ac_old_set,$ac_new_set in |
2247 | set,) | |
5213506e RW |
2248 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
2249 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1c710c3c DJ |
2250 | ac_cache_corrupted=: ;; |
2251 | ,set) | |
5213506e RW |
2252 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
2253 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1c710c3c DJ |
2254 | ac_cache_corrupted=: ;; |
2255 | ,);; | |
2256 | *) | |
2257 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
5213506e RW |
2258 | # differences in whitespace do not lead to failure. |
2259 | ac_old_val_w=`echo x $ac_old_val` | |
2260 | ac_new_val_w=`echo x $ac_new_val` | |
2261 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2262 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2263 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2264 | ac_cache_corrupted=: | |
2265 | else | |
2266 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2267 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2268 | eval $ac_var=\$ac_old_val | |
2269 | fi | |
2270 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2271 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2272 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2273 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
1c710c3c DJ |
2274 | fi;; |
2275 | esac | |
2276 | # Pass precious variables to config.status. | |
2277 | if test "$ac_new_set" = set; then | |
2278 | case $ac_new_val in | |
5213506e | 2279 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
1c710c3c DJ |
2280 | *) ac_arg=$ac_var=$ac_new_val ;; |
2281 | esac | |
2282 | case " $ac_configure_args " in | |
2283 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
5213506e | 2284 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
1c710c3c DJ |
2285 | esac |
2286 | fi | |
2287 | done | |
2288 | if $ac_cache_corrupted; then | |
5213506e RW |
2289 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2290 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2291 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2292 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
22e05272 | 2293 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
671aa708 | 2294 | fi |
5213506e RW |
2295 | ## -------------------- ## |
2296 | ## Main body of script. ## | |
2297 | ## -------------------- ## | |
671aa708 | 2298 | |
2aeb72e9 DD |
2299 | ac_ext=c |
2300 | ac_cpp='$CPP $CPPFLAGS' | |
2301 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2302 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2303 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2304 | ||
1c710c3c DJ |
2305 | |
2306 | ||
2307 | ||
1c710c3c DJ |
2308 | |
2309 | ||
0115d4a3 | 2310 | |
1c710c3c | 2311 | |
ad33ff57 RW |
2312 | progname=$0 |
2313 | # if PWD already has a value, it is probably wrong. | |
2314 | if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi | |
2315 | ||
2316 | # Export original configure arguments for use by sub-configures. | |
2317 | # Quote arguments with shell meta charatcers. | |
2318 | TOPLEVEL_CONFIGURE_ARGUMENTS= | |
2319 | set -- "$progname" "$@" | |
2320 | for ac_arg | |
2321 | do | |
2322 | case "$ac_arg" in | |
2323 | *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*) | |
2324 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` | |
2325 | # if the argument is of the form -foo=baz, quote the baz part only | |
2326 | ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;; | |
2327 | *) ;; | |
2328 | esac | |
2329 | # Add the quoted argument to the list. | |
2330 | TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg" | |
2331 | done | |
2332 | if test "$silent" = yes; then | |
2333 | TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent" | |
2334 | fi | |
2335 | # Remove the initial space we just introduced and, as these will be | |
2336 | # expanded by make, quote '$'. | |
2337 | TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'` | |
2338 | ||
1c710c3c DJ |
2339 | |
2340 | # Find the build, host, and target systems. | |
671aa708 | 2341 | ac_aux_dir= |
5213506e | 2342 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
22e05272 JM |
2343 | if test -f "$ac_dir/install-sh"; then |
2344 | ac_aux_dir=$ac_dir | |
2345 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2346 | break | |
2347 | elif test -f "$ac_dir/install.sh"; then | |
2348 | ac_aux_dir=$ac_dir | |
2349 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2350 | break | |
2351 | elif test -f "$ac_dir/shtool"; then | |
2352 | ac_aux_dir=$ac_dir | |
2353 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2354 | break | |
2355 | fi | |
671aa708 NN |
2356 | done |
2357 | if test -z "$ac_aux_dir"; then | |
22e05272 | 2358 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
671aa708 | 2359 | fi |
5213506e RW |
2360 | |
2361 | # These three variables are undocumented and unsupported, | |
2362 | # and are intended to be withdrawn in a future Autoconf release. | |
2363 | # They can cause serious problems if a builder's source tree is in a directory | |
2364 | # whose full name contains unusual characters. | |
2365 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2366 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2367 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2368 | ||
671aa708 | 2369 | |
1c710c3c | 2370 | # Make sure we can run config.sub. |
5213506e | 2371 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
22e05272 | 2372 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
5213506e RW |
2373 | |
2374 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2375 | $as_echo_n "checking build system type... " >&6; } | |
22e05272 | 2376 | if ${ac_cv_build+:} false; then : |
5213506e RW |
2377 | $as_echo_n "(cached) " >&6 |
2378 | else | |
2379 | ac_build_alias=$build_alias | |
2380 | test "x$ac_build_alias" = x && | |
2381 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2382 | test "x$ac_build_alias" = x && | |
22e05272 | 2383 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
5213506e | 2384 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
22e05272 | 2385 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
5213506e RW |
2386 | |
2387 | fi | |
2388 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2389 | $as_echo "$ac_cv_build" >&6; } | |
2390 | case $ac_cv_build in | |
2391 | *-*-*) ;; | |
22e05272 | 2392 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
5213506e | 2393 | esac |
1c710c3c | 2394 | build=$ac_cv_build |
5213506e RW |
2395 | ac_save_IFS=$IFS; IFS='-' |
2396 | set x $ac_cv_build | |
2397 | shift | |
2398 | build_cpu=$1 | |
2399 | build_vendor=$2 | |
2400 | shift; shift | |
2401 | # Remember, the first character of IFS is used to create $*, | |
2402 | # except with old shells: | |
2403 | build_os=$* | |
2404 | IFS=$ac_save_IFS | |
2405 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
671aa708 | 2406 | |
671aa708 | 2407 | |
1c710c3c DJ |
2408 | case ${build_alias} in |
2409 | "") build_noncanonical=${build} ;; | |
2410 | *) build_noncanonical=${build_alias} ;; | |
af71363e AS |
2411 | esac |
2412 | ||
2413 | ||
af71363e | 2414 | |
1c710c3c DJ |
2415 | case ${host_alias} in |
2416 | "") host_noncanonical=${build_noncanonical} ;; | |
2417 | *) host_noncanonical=${host_alias} ;; | |
af71363e AS |
2418 | esac |
2419 | ||
af71363e | 2420 | |
1c710c3c DJ |
2421 | |
2422 | case ${target_alias} in | |
2423 | "") target_noncanonical=${host_noncanonical} ;; | |
2424 | *) target_noncanonical=${target_alias} ;; | |
af71363e AS |
2425 | esac |
2426 | ||
af71363e | 2427 | |
1c710c3c DJ |
2428 | |
2429 | ||
2430 | test "$host_noncanonical" = "$target_noncanonical" && | |
671aa708 NN |
2431 | test "$program_prefix$program_suffix$program_transform_name" = \ |
2432 | NONENONEs,x,x, && | |
1c710c3c | 2433 | program_transform_name=s,y,y, |
af71363e | 2434 | |
5213506e RW |
2435 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
2436 | $as_echo_n "checking host system type... " >&6; } | |
22e05272 | 2437 | if ${ac_cv_host+:} false; then : |
5213506e | 2438 | $as_echo_n "(cached) " >&6 |
af71363e | 2439 | else |
5213506e RW |
2440 | if test "x$host_alias" = x; then |
2441 | ac_cv_host=$ac_cv_build | |
2442 | else | |
2443 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
22e05272 | 2444 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
5213506e | 2445 | fi |
1c710c3c | 2446 | |
af71363e | 2447 | fi |
5213506e RW |
2448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
2449 | $as_echo "$ac_cv_host" >&6; } | |
2450 | case $ac_cv_host in | |
2451 | *-*-*) ;; | |
22e05272 | 2452 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
5213506e | 2453 | esac |
1c710c3c | 2454 | host=$ac_cv_host |
5213506e RW |
2455 | ac_save_IFS=$IFS; IFS='-' |
2456 | set x $ac_cv_host | |
2457 | shift | |
2458 | host_cpu=$1 | |
2459 | host_vendor=$2 | |
2460 | shift; shift | |
2461 | # Remember, the first character of IFS is used to create $*, | |
2462 | # except with old shells: | |
2463 | host_os=$* | |
2464 | IFS=$ac_save_IFS | |
2465 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2aeb72e9 DD |
2466 | |
2467 | ||
5213506e RW |
2468 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 |
2469 | $as_echo_n "checking target system type... " >&6; } | |
22e05272 | 2470 | if ${ac_cv_target+:} false; then : |
5213506e | 2471 | $as_echo_n "(cached) " >&6 |
1c710c3c | 2472 | else |
5213506e RW |
2473 | if test "x$target_alias" = x; then |
2474 | ac_cv_target=$ac_cv_host | |
2475 | else | |
2476 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
22e05272 | 2477 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 |
5213506e | 2478 | fi |
1c710c3c DJ |
2479 | |
2480 | fi | |
5213506e RW |
2481 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 |
2482 | $as_echo "$ac_cv_target" >&6; } | |
2483 | case $ac_cv_target in | |
2484 | *-*-*) ;; | |
22e05272 | 2485 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; |
5213506e | 2486 | esac |
1c710c3c | 2487 | target=$ac_cv_target |
5213506e RW |
2488 | ac_save_IFS=$IFS; IFS='-' |
2489 | set x $ac_cv_target | |
2490 | shift | |
2491 | target_cpu=$1 | |
2492 | target_vendor=$2 | |
2493 | shift; shift | |
2494 | # Remember, the first character of IFS is used to create $*, | |
2495 | # except with old shells: | |
2496 | target_os=$* | |
2497 | IFS=$ac_save_IFS | |
2498 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
1c710c3c DJ |
2499 | |
2500 | ||
2501 | # The aliases save the names the user supplied, while $host etc. | |
2502 | # will get canonicalized. | |
2503 | test -n "$target_alias" && | |
2504 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2505 | NONENONEs,x,x, && | |
2506 | program_prefix=${target_alias}- | |
5213506e | 2507 | |
671aa708 | 2508 | test "$program_prefix" != NONE && |
5213506e | 2509 | program_transform_name="s&^&$program_prefix&;$program_transform_name" |
671aa708 NN |
2510 | # Use a double $ so make ignores it. |
2511 | test "$program_suffix" != NONE && | |
5213506e RW |
2512 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
2513 | # Double any \ or $. | |
1c710c3c | 2514 | # By default was `s,x,x', remove it if useless. |
5213506e RW |
2515 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
2516 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
af71363e | 2517 | |
671aa708 NN |
2518 | |
2519 | ||
775956d0 NN |
2520 | # Get 'install' or 'install-sh' and its variants. |
2521 | # Find a good install program. We prefer a C program (faster), | |
2522 | # so one script is as good as another. But avoid the broken or | |
2523 | # incompatible versions: | |
2524 | # SysV /etc/install, /usr/sbin/install | |
2525 | # SunOS /usr/etc/install | |
2526 | # IRIX /sbin/install | |
2527 | # AIX /bin/install | |
1c710c3c | 2528 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
775956d0 NN |
2529 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
2530 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2531 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1c710c3c | 2532 | # OS/2's system install, which has a completely different semantic |
775956d0 | 2533 | # ./install, which can be erroneously created by make from ./install.sh. |
38d24731 | 2534 | # Reject install programs that cannot install multiple files. |
5213506e RW |
2535 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
2536 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
775956d0 | 2537 | if test -z "$INSTALL"; then |
22e05272 | 2538 | if ${ac_cv_path_install+:} false; then : |
5213506e | 2539 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
2540 | else |
2541 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2542 | for as_dir in $PATH | |
2543 | do | |
2544 | IFS=$as_save_IFS | |
2545 | test -z "$as_dir" && as_dir=. | |
5213506e RW |
2546 | # Account for people who put trailing slashes in PATH elements. |
2547 | case $as_dir/ in #(( | |
2548 | ./ | .// | /[cC]/* | \ | |
1c710c3c | 2549 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
5213506e | 2550 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
1c710c3c DJ |
2551 | /usr/ucb/* ) ;; |
2552 | *) | |
2553 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2554 | # Don't use installbsd from OSF since it installs stuff as root | |
2555 | # by default. | |
2556 | for ac_prog in ginstall scoinst install; do | |
2557 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2558 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
775956d0 | 2559 | if test $ac_prog = install && |
1c710c3c | 2560 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
775956d0 NN |
2561 | # AIX install. It has an incompatible calling convention. |
2562 | : | |
1c710c3c DJ |
2563 | elif test $ac_prog = install && |
2564 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2565 | # program-specific install script used by HP pwplus--don't use. | |
2566 | : | |
775956d0 | 2567 | else |
38d24731 RW |
2568 | rm -rf conftest.one conftest.two conftest.dir |
2569 | echo one > conftest.one | |
2570 | echo two > conftest.two | |
2571 | mkdir conftest.dir | |
2572 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2573 | test -s conftest.one && test -s conftest.two && | |
2574 | test -s conftest.dir/conftest.one && | |
2575 | test -s conftest.dir/conftest.two | |
2576 | then | |
2577 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2578 | break 3 | |
2579 | fi | |
775956d0 NN |
2580 | fi |
2581 | fi | |
2582 | done | |
1c710c3c DJ |
2583 | done |
2584 | ;; | |
2585 | esac | |
5213506e RW |
2586 | |
2587 | done | |
2588 | IFS=$as_save_IFS | |
1c710c3c | 2589 | |
38d24731 | 2590 | rm -rf conftest.one conftest.two conftest.dir |
775956d0 NN |
2591 | |
2592 | fi | |
2593 | if test "${ac_cv_path_install+set}" = set; then | |
1c710c3c | 2594 | INSTALL=$ac_cv_path_install |
775956d0 | 2595 | else |
38d24731 RW |
2596 | # As a last resort, use the slow shell script. Don't cache a |
2597 | # value for INSTALL within a source directory, because that will | |
775956d0 | 2598 | # break other packages using the cache if that directory is |
38d24731 | 2599 | # removed, or if the value is a relative name. |
1c710c3c | 2600 | INSTALL=$ac_install_sh |
775956d0 NN |
2601 | fi |
2602 | fi | |
5213506e RW |
2603 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
2604 | $as_echo "$INSTALL" >&6; } | |
775956d0 NN |
2605 | |
2606 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2607 | # It thinks the first close brace ends the variable substitution. | |
2608 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2609 | ||
1c710c3c | 2610 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
775956d0 NN |
2611 | |
2612 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2613 | ||
5213506e RW |
2614 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5 |
2615 | $as_echo_n "checking whether ln works... " >&6; } | |
22e05272 | 2616 | if ${acx_cv_prog_LN+:} false; then : |
5213506e | 2617 | $as_echo_n "(cached) " >&6 |
ad6717df PB |
2618 | else |
2619 | rm -f conftestdata_t | |
2620 | echo >conftestdata_f | |
2621 | if ln conftestdata_f conftestdata_t 2>/dev/null | |
2622 | then | |
2623 | acx_cv_prog_LN=ln | |
2624 | else | |
2625 | acx_cv_prog_LN=no | |
2626 | fi | |
2627 | rm -f conftestdata_f conftestdata_t | |
2628 | ||
2629 | fi | |
2630 | if test $acx_cv_prog_LN = no; then | |
2631 | LN="cp" | |
5213506e RW |
2632 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5 |
2633 | $as_echo "no, using $LN" >&6; } | |
ad6717df PB |
2634 | else |
2635 | LN="$acx_cv_prog_LN" | |
5213506e RW |
2636 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2637 | $as_echo "yes" >&6; } | |
ad6717df PB |
2638 | fi |
2639 | ||
5213506e RW |
2640 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
2641 | $as_echo_n "checking whether ln -s works... " >&6; } | |
1c710c3c DJ |
2642 | LN_S=$as_ln_s |
2643 | if test "$LN_S" = "ln -s"; then | |
5213506e RW |
2644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2645 | $as_echo "yes" >&6; } | |
fb0103e5 | 2646 | else |
5213506e RW |
2647 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
2648 | $as_echo "no, using $LN_S" >&6; } | |
148907ea PB |
2649 | fi |
2650 | ||
87264276 PB |
2651 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 |
2652 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
22e05272 | 2653 | if ${ac_cv_path_SED+:} false; then : |
87264276 PB |
2654 | $as_echo_n "(cached) " >&6 |
2655 | else | |
2656 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
2657 | for ac_i in 1 2 3 4 5 6 7; do | |
2658 | ac_script="$ac_script$as_nl$ac_script" | |
2659 | done | |
2660 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
2661 | { ac_script=; unset ac_script;} | |
2662 | if test -z "$SED"; then | |
2663 | ac_path_SED_found=false | |
2664 | # Loop through the user's path and test for each of PROGNAME-LIST | |
2665 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2666 | for as_dir in $PATH | |
2667 | do | |
2668 | IFS=$as_save_IFS | |
2669 | test -z "$as_dir" && as_dir=. | |
2670 | for ac_prog in sed gsed; do | |
2671 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2672 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
22e05272 | 2673 | as_fn_executable_p "$ac_path_SED" || continue |
87264276 PB |
2674 | # Check for GNU ac_path_SED and select it if it is found. |
2675 | # Check for GNU $ac_path_SED | |
2676 | case `"$ac_path_SED" --version 2>&1` in | |
2677 | *GNU*) | |
2678 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
2679 | *) | |
2680 | ac_count=0 | |
2681 | $as_echo_n 0123456789 >"conftest.in" | |
2682 | while : | |
2683 | do | |
2684 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
2685 | mv "conftest.tmp" "conftest.in" | |
2686 | cp "conftest.in" "conftest.nl" | |
2687 | $as_echo '' >> "conftest.nl" | |
2688 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
2689 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
2690 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
2691 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
2692 | # Best one so far, save it but keep looking for a better one | |
2693 | ac_cv_path_SED="$ac_path_SED" | |
2694 | ac_path_SED_max=$ac_count | |
2695 | fi | |
2696 | # 10*(2^10) chars as input seems more than enough | |
2697 | test $ac_count -gt 10 && break | |
2698 | done | |
2699 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
2700 | esac | |
2701 | ||
2702 | $ac_path_SED_found && break 3 | |
2703 | done | |
2704 | done | |
2705 | done | |
2706 | IFS=$as_save_IFS | |
2707 | if test -z "$ac_cv_path_SED"; then | |
22e05272 | 2708 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 |
87264276 PB |
2709 | fi |
2710 | else | |
2711 | ac_cv_path_SED=$SED | |
2712 | fi | |
2713 | ||
2714 | fi | |
2715 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
2716 | $as_echo "$ac_cv_path_SED" >&6; } | |
2717 | SED="$ac_cv_path_SED" | |
2718 | rm -f conftest.sed | |
2719 | ||
2720 | for ac_prog in gawk mawk nawk awk | |
2721 | do | |
2722 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2723 | set dummy $ac_prog; ac_word=$2 | |
2724 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2725 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2726 | if ${ac_cv_prog_AWK+:} false; then : |
87264276 PB |
2727 | $as_echo_n "(cached) " >&6 |
2728 | else | |
2729 | if test -n "$AWK"; then | |
2730 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2731 | else | |
2732 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2733 | for as_dir in $PATH | |
2734 | do | |
2735 | IFS=$as_save_IFS | |
2736 | test -z "$as_dir" && as_dir=. | |
2737 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2738 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87264276 PB |
2739 | ac_cv_prog_AWK="$ac_prog" |
2740 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2741 | break 2 | |
2742 | fi | |
2743 | done | |
2744 | done | |
2745 | IFS=$as_save_IFS | |
2746 | ||
2747 | fi | |
2748 | fi | |
2749 | AWK=$ac_cv_prog_AWK | |
2750 | if test -n "$AWK"; then | |
2751 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2752 | $as_echo "$AWK" >&6; } | |
2753 | else | |
2754 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2755 | $as_echo "no" >&6; } | |
2756 | fi | |
2757 | ||
2758 | ||
2759 | test -n "$AWK" && break | |
2760 | done | |
2761 | ||
775956d0 | 2762 | |
ee6a22df L |
2763 | srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}` |
2764 | ||
2765 | # We pass INSTALL explicitly to sub-makes. Make sure that it is not | |
2766 | # a relative path. | |
2767 | if test "$INSTALL" = "${srcdir}/install-sh -c"; then | |
2768 | INSTALL="${srcpwd}/install-sh -c" | |
2769 | fi | |
2770 | ||
671aa708 NN |
2771 | # Set srcdir to "." if that's what it is. |
2772 | # This is important for multilib support. | |
2773 | pwd=`${PWDCMD-pwd}` | |
671aa708 NN |
2774 | if test "${pwd}" = "${srcpwd}" ; then |
2775 | srcdir=. | |
79c06341 JL |
2776 | fi |
2777 | ||
671aa708 | 2778 | topsrcdir=$srcpwd |
5d4a5ee6 | 2779 | |
671aa708 | 2780 | extra_host_args= |
afabd8e6 | 2781 | |
671aa708 NN |
2782 | ### To add a new directory to the tree, first choose whether it is a target |
2783 | ### or a host dependent tool. Then put it into the appropriate list | |
2784 | ### (library or tools, host or target), doing a dependency sort. | |
79c06341 | 2785 | |
1c710c3c | 2786 | # Subdirs will be configured in the order listed in build_configdirs, |
671aa708 | 2787 | # configdirs, or target_configdirs; see the serialization section below. |
79c06341 | 2788 | |
1c710c3c DJ |
2789 | # Dependency sorting is only needed when *configuration* must be done in |
2790 | # a particular order. In all cases a dependency should be specified in | |
671aa708 | 2791 | # the Makefile, whether or not it's implicitly specified here. |
79c06341 | 2792 | |
671aa708 NN |
2793 | # Double entries in build_configdirs, configdirs, or target_configdirs may |
2794 | # cause circular dependencies and break everything horribly. | |
79c06341 | 2795 | |
23f6b2f9 PB |
2796 | # these library is used by various programs built for the build |
2797 | # environment | |
2798 | # | |
929315a9 | 2799 | build_libs="build-libiberty build-libcpp" |
23f6b2f9 PB |
2800 | |
2801 | # these tools are built for the build environment | |
85bfb75e | 2802 | build_tools="build-texinfo build-flex build-bison build-m4 build-fixincludes" |
23f6b2f9 | 2803 | |
671aa708 | 2804 | # these libraries are used by various programs built for the host environment |
eae1a5d4 | 2805 | #f |
36230329 | 2806 | host_libs="intl libiberty opcodes bfd readline tcl tk itcl libgui zlib libbacktrace libcpp libcody libdecnumber gmp mpfr mpc isl libelf libiconv libctf" |
671aa708 | 2807 | |
671aa708 NN |
2808 | # these tools are built for the host environment |
2809 | # Note, the powerpc-eabi build depends on sim occurring before gdb in order to | |
2810 | # know that we are building the simulator. | |
2811 | # binutils, gas and ld appear in that order because it makes sense to run | |
2812 | # "make check" in that particular order. | |
38e3d868 | 2813 | # If --enable-gold is used, "gold" may replace "ld". |
2efd8b1f | 2814 | host_tools="texinfo flex bison binutils gas ld fixincludes gcc cgen sid sim gdb gdbserver gprof etc expect dejagnu m4 utils guile fastjar gnattools libcc1 gotools c++tools" |
671aa708 | 2815 | |
671aa708 NN |
2816 | # these libraries are built for the target environment, and are built after |
2817 | # the host libraries and the host tools (which may be a cross compiler) | |
8499116a | 2818 | # Note that libiberty is not a target library. |
291f172e | 2819 | target_libraries="target-libgcc \ |
eff02e4f | 2820 | target-libbacktrace \ |
671aa708 NN |
2821 | target-libgloss \ |
2822 | target-newlib \ | |
6d3b5aea | 2823 | target-libgomp \ |
5f520819 | 2824 | target-liboffloadmic \ |
48310492 | 2825 | target-libatomic \ |
0a35513e | 2826 | target-libitm \ |
cb543528 | 2827 | target-libstdc++-v3 \ |
f35db108 | 2828 | target-libsanitizer \ |
2077db1b | 2829 | target-libvtv \ |
77008252 | 2830 | target-libssp \ |
1ec601bf | 2831 | target-libquadmath \ |
6de9cd9a | 2832 | target-libgfortran \ |
012447ea | 2833 | target-libffi \ |
d9cdb878 | 2834 | target-libobjc \ |
632e2a07 | 2835 | target-libada \ |
b4c522fa | 2836 | target-libgo \ |
bb50312e IB |
2837 | target-libphobos \ |
2838 | target-zlib" | |
671aa708 | 2839 | |
4dbda6f0 NN |
2840 | # these tools are built using the target libraries, and are intended to |
2841 | # run only in the target environment | |
671aa708 | 2842 | # |
4dbda6f0 | 2843 | # note: any program that *uses* libraries that are in the "target_libraries" |
1bcce263 | 2844 | # list belongs in this list. |
671aa708 | 2845 | # |
85bfb75e | 2846 | target_tools="target-rda" |
79c06341 | 2847 | |
671aa708 | 2848 | ################################################################################ |
79c06341 | 2849 | |
671aa708 NN |
2850 | ## All tools belong in one of the four categories, and are assigned above |
2851 | ## We assign ${configdirs} this way to remove all embedded newlines. This | |
2852 | ## is important because configure will choke if they ever get through. | |
2853 | ## ${configdirs} is directories we build using the host tools. | |
2854 | ## ${target_configdirs} is directories we build using the target tools. | |
671aa708 | 2855 | configdirs=`echo ${host_libs} ${host_tools}` |
4dbda6f0 | 2856 | target_configdirs=`echo ${target_libraries} ${target_tools}` |
71b5d516 | 2857 | build_configdirs=`echo ${build_libs} ${build_tools}` |
8b87bb96 | 2858 | |
ac9e6043 RW |
2859 | |
2860 | ||
671aa708 | 2861 | ################################################################################ |
79c06341 | 2862 | |
671aa708 | 2863 | srcname="gnu development package" |
79c06341 | 2864 | |
671aa708 NN |
2865 | # This gets set non-empty for some net releases of packages. |
2866 | appdirs="" | |
79c06341 | 2867 | |
671aa708 NN |
2868 | # Define is_cross_compiler to save on calls to 'test'. |
2869 | is_cross_compiler= | |
2870 | if test x"${host}" = x"${target}" ; then | |
2871 | is_cross_compiler=no | |
79c06341 | 2872 | else |
671aa708 | 2873 | is_cross_compiler=yes |
1c710c3c | 2874 | fi |
79c06341 | 2875 | |
b4acb5ef | 2876 | # Find the build and target subdir names. |
8b87bb96 | 2877 | |
2e9e6f68 DJ |
2878 | # post-stage1 host modules use a different CC_FOR_BUILD so, in order to |
2879 | # have matching libraries, they should use host libraries: Makefile.tpl | |
2880 | # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). | |
2881 | # However, they still use the build modules, because the corresponding | |
2882 | # host modules (e.g. bison) are only built for the host when bootstrap | |
2883 | # finishes. So: | |
2884 | # - build_subdir is where we find build modules, and never changes. | |
2885 | # - build_libsubdir is where we find build libraries, and can be overridden. | |
2886 | ||
2887 | # Prefix 'build-' so this never conflicts with target_subdir. | |
8b87bb96 | 2888 | build_subdir="build-${build_noncanonical}" |
1c710c3c | 2889 | |
5213506e RW |
2890 | # Check whether --with-build-libsubdir was given. |
2891 | if test "${with_build_libsubdir+set}" = set; then : | |
2892 | withval=$with_build_libsubdir; build_libsubdir="$withval" | |
2e9e6f68 DJ |
2893 | else |
2894 | build_libsubdir="$build_subdir" | |
5213506e RW |
2895 | fi |
2896 | ||
215c351a PB |
2897 | # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories |
2898 | if ( test $srcdir = . && test -d gcc ) \ | |
2899 | || test -d $srcdir/../host-${host_noncanonical}; then | |
2900 | host_subdir="host-${host_noncanonical}" | |
2901 | else | |
2902 | host_subdir=. | |
2903 | fi | |
8b87bb96 NN |
2904 | # No prefix. |
2905 | target_subdir=${target_noncanonical} | |
1c710c3c | 2906 | |
0db770bd RW |
2907 | # Be sure to cover against remnants of an in-tree build. |
2908 | if test $srcdir != . && test -d $srcdir/host-${host_noncanonical}; then | |
22e05272 | 2909 | as_fn_error $? "building out of tree but $srcdir contains host-${host_noncanonical}. |
0db770bd RW |
2910 | Use a pristine source tree when building in a separate tree" "$LINENO" 5 |
2911 | fi | |
79c06341 | 2912 | |
671aa708 NN |
2913 | # Skipdirs are removed silently. |
2914 | skipdirs= | |
2915 | # Noconfigdirs are removed loudly. | |
2916 | noconfigdirs="" | |
79c06341 | 2917 | |
671aa708 NN |
2918 | use_gnu_ld= |
2919 | # Make sure we don't let GNU ld be added if we didn't want it. | |
2920 | if test x$with_gnu_ld = xno ; then | |
2921 | use_gnu_ld=no | |
5afab7ad | 2922 | noconfigdirs="$noconfigdirs ld gold" |
79c06341 JL |
2923 | fi |
2924 | ||
671aa708 NN |
2925 | use_gnu_as= |
2926 | # Make sure we don't let GNU as be added if we didn't want it. | |
2927 | if test x$with_gnu_as = xno ; then | |
2928 | use_gnu_as=no | |
2929 | noconfigdirs="$noconfigdirs gas" | |
79c06341 JL |
2930 | fi |
2931 | ||
d7f09764 | 2932 | use_included_zlib= |
a05c2c75 L |
2933 | |
2934 | # Check whether --with-system-zlib was given. | |
2935 | if test "${with_system_zlib+set}" = set; then : | |
2936 | withval=$with_system_zlib; | |
2937 | fi | |
2938 | ||
d7f09764 DN |
2939 | # Make sure we don't let ZLIB be added if we didn't want it. |
2940 | if test x$with_system_zlib = xyes ; then | |
2941 | use_included_zlib=no | |
2942 | noconfigdirs="$noconfigdirs zlib" | |
2943 | fi | |
2944 | ||
1c710c3c | 2945 | # some tools are so dependent upon X11 that if we're not building with X, |
671aa708 | 2946 | # it's not even worth trying to configure, much less build, that tool. |
79c06341 | 2947 | |
671aa708 NN |
2948 | case ${with_x} in |
2949 | yes | "") ;; # the default value for this tree is that X11 is available | |
2950 | no) | |
b4f96efe | 2951 | skipdirs="${skipdirs} tk itcl libgui" |
671aa708 | 2952 | # We won't be able to build gdbtk without X. |
1c710c3c | 2953 | enable_gdbtk=no |
671aa708 NN |
2954 | ;; |
2955 | *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;; | |
2956 | esac | |
79c06341 | 2957 | |
1bcce263 | 2958 | # Some are only suitable for cross toolchains. |
671aa708 NN |
2959 | # Remove these if host=target. |
2960 | cross_only="target-libgloss target-newlib target-opcodes" | |
2961 | ||
2962 | case $is_cross_compiler in | |
2963 | no) skipdirs="${skipdirs} ${cross_only}" ;; | |
671aa708 | 2964 | esac |
79c06341 | 2965 | |
671aa708 NN |
2966 | # If both --with-headers and --with-libs are specified, default to |
2967 | # --without-newlib. | |
ee6a22df L |
2968 | if test x"${with_headers}" != x && test x"${with_headers}" != xno \ |
2969 | && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then | |
671aa708 NN |
2970 | if test x"${with_newlib}" = x ; then |
2971 | with_newlib=no | |
2972 | fi | |
79c06341 JL |
2973 | fi |
2974 | ||
671aa708 NN |
2975 | # Recognize --with-newlib/--without-newlib. |
2976 | case ${with_newlib} in | |
2977 | no) skipdirs="${skipdirs} target-newlib" ;; | |
2978 | yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;; | |
2979 | esac | |
79c06341 | 2980 | |
85c64bbe BS |
2981 | # Check whether --enable-as-accelerator-for was given. |
2982 | if test "${enable_as_accelerator_for+set}" = set; then : | |
4b4f2e35 | 2983 | enableval=$enable_as_accelerator_for; |
85c64bbe BS |
2984 | fi |
2985 | ||
2986 | ||
2987 | # Check whether --enable-offload-targets was given. | |
2988 | if test "${enable_offload_targets+set}" = set; then : | |
2989 | enableval=$enable_offload_targets; | |
2990 | if test x"$enable_offload_targets" = x; then | |
22e05272 | 2991 | as_fn_error $? "no offload targets specified" "$LINENO" 5 |
85c64bbe BS |
2992 | fi |
2993 | ||
2994 | else | |
2995 | enable_offload_targets= | |
2996 | fi | |
2997 | ||
2998 | ||
fe5bfa67 TB |
2999 | # Check whether --enable-offload-defaulted was given. |
3000 | if test "${enable_offload_defaulted+set}" = set; then : | |
3001 | enableval=$enable_offload_defaulted; enable_offload_defaulted=$enableval | |
3002 | else | |
3003 | enable_offload_defaulted= | |
3004 | fi | |
3005 | ||
3006 | ||
21539e2e MK |
3007 | # Handle --enable-gold, --enable-ld. |
3008 | # --disable-gold [--enable-ld] | |
3009 | # Build only ld. Default option. | |
9580395f L |
3010 | # --enable-gold [--enable-ld] |
3011 | # Build both gold and ld. Install gold as "ld.gold", install ld | |
3012 | # as "ld.bfd" and "ld". | |
3013 | # --enable-gold=default [--enable-ld] | |
21539e2e MK |
3014 | # Build both gold and ld. Install gold as "ld.gold" and "ld", |
3015 | # install ld as "ld.bfd". | |
3016 | # --enable-gold[=default] --disable-ld | |
3017 | # Build only gold, which is then installed as both "ld.gold" and "ld". | |
3018 | # --enable-gold --enable-ld=default | |
9580395f L |
3019 | # Build both gold (installed as "ld.gold") and ld (installed as "ld" |
3020 | # and ld.bfd). | |
21539e2e MK |
3021 | # In other words, ld is default |
3022 | # --enable-gold=default --enable-ld=default | |
3023 | # Error. | |
3024 | ||
3025 | default_ld= | |
5213506e RW |
3026 | # Check whether --enable-gold was given. |
3027 | if test "${enable_gold+set}" = set; then : | |
3028 | enableval=$enable_gold; ENABLE_GOLD=$enableval | |
5afab7ad ILT |
3029 | else |
3030 | ENABLE_GOLD=no | |
5213506e RW |
3031 | fi |
3032 | ||
21539e2e MK |
3033 | case "${ENABLE_GOLD}" in |
3034 | yes|default) | |
38e3d868 RM |
3035 | # Check for ELF target. |
3036 | is_elf=no | |
3037 | case "${target}" in | |
3038 | *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \ | |
0e76460f | 3039 | | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \ |
8c6d158a | 3040 | | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \ |
ff4b7a7e | 3041 | | *-*-solaris2* | *-*-nto* | *-*-nacl*) |
38e3d868 RM |
3042 | case "${target}" in |
3043 | *-*-linux*aout* | *-*-linux*oldld*) | |
3044 | ;; | |
3045 | *) | |
3046 | is_elf=yes | |
3047 | ;; | |
3048 | esac | |
3049 | esac | |
3050 | ||
3051 | if test "$is_elf" = "yes"; then | |
3052 | # Check for target supported by gold. | |
5afab7ad | 3053 | case "${target}" in |
7705dfd1 | 3054 | i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-* \ |
1b858e76 | 3055 | | aarch64*-*-* | tilegx*-*-* | mips*-*-* | s390*-*-*) |
21539e2e MK |
3056 | configdirs="$configdirs gold" |
3057 | if test x${ENABLE_GOLD} = xdefault; then | |
3058 | default_ld=gold | |
3059 | fi | |
38e3d868 | 3060 | ENABLE_GOLD=yes |
5afab7ad ILT |
3061 | ;; |
3062 | esac | |
38e3d868 RM |
3063 | fi |
3064 | ;; | |
3065 | no) | |
3066 | ;; | |
3067 | *) | |
22e05272 | 3068 | as_fn_error $? "invalid --enable-gold argument" "$LINENO" 5 |
38e3d868 | 3069 | ;; |
21539e2e MK |
3070 | esac |
3071 | ||
3072 | # Check whether --enable-ld was given. | |
3073 | if test "${enable_ld+set}" = set; then : | |
3074 | enableval=$enable_ld; ENABLE_LD=$enableval | |
3075 | else | |
3076 | ENABLE_LD=yes | |
3077 | fi | |
3078 | ||
3079 | ||
3080 | case "${ENABLE_LD}" in | |
3081 | default) | |
9580395f | 3082 | if test x${default_ld} != x; then |
22e05272 | 3083 | as_fn_error $? "either gold or ld can be the default ld" "$LINENO" 5 |
21539e2e MK |
3084 | fi |
3085 | ;; | |
3086 | yes) | |
3087 | ;; | |
3088 | no) | |
3089 | if test x${ENABLE_GOLD} != xyes; then | |
3090 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither ld nor gold are enabled" >&5 | |
3091 | $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;} | |
3092 | fi | |
3093 | configdirs=`echo " ${configdirs} " | sed -e 's/ ld / /'` | |
3094 | ;; | |
3095 | *) | |
22e05272 | 3096 | as_fn_error $? "invalid --enable-ld argument" "$LINENO" 5 |
21539e2e MK |
3097 | ;; |
3098 | esac | |
5afab7ad | 3099 | |
78edb32f L |
3100 | # PR gas/19109 |
3101 | # Decide the default method for compressing debug sections. | |
3102 | # Provide a configure time option to override our default. | |
3103 | # Check whether --enable-compressed_debug_sections was given. | |
3104 | if test "${enable_compressed_debug_sections+set}" = set; then : | |
3105 | enableval=$enable_compressed_debug_sections; | |
3106 | if test x"$enable_compressed_debug_sections" = xyes; then | |
22e05272 | 3107 | as_fn_error $? "no program with compressed debug sections specified" "$LINENO" 5 |
78edb32f L |
3108 | fi |
3109 | ||
3110 | else | |
3111 | enable_compressed_debug_sections= | |
3112 | fi | |
3113 | ||
3114 | ||
671aa708 | 3115 | # Configure extra directories which are host specific |
79c06341 | 3116 | |
671aa708 NN |
3117 | case "${host}" in |
3118 | *-cygwin*) | |
3119 | configdirs="$configdirs libtermcap" ;; | |
3120 | esac | |
79c06341 | 3121 | |
4fab7234 HPN |
3122 | # A target can indicate whether a language isn't supported for some reason. |
3123 | # Only spaces may be used in this macro; not newlines or tabs. | |
3124 | unsupported_languages= | |
3125 | ||
1c710c3c | 3126 | # Remove more programs from consideration, based on the host or |
671aa708 NN |
3127 | # target this usually means that a port of the program doesn't |
3128 | # exist yet. | |
ec8d6ddc | 3129 | |
671aa708 | 3130 | case "${host}" in |
111eeb6e | 3131 | i[3456789]86-*-msdosdjgpp*) |
c9bdb152 | 3132 | noconfigdirs="$noconfigdirs tcl tk itcl" |
671aa708 | 3133 | ;; |
671aa708 | 3134 | esac |
ec8d6ddc | 3135 | |
6de9cd9a | 3136 | |
87e6d9dc TB |
3137 | # Check whether --enable-libquadmath was given. |
3138 | if test "${enable_libquadmath+set}" = set; then : | |
3139 | enableval=$enable_libquadmath; ENABLE_LIBQUADMATH=$enableval | |
3140 | else | |
3141 | ENABLE_LIBQUADMATH=yes | |
3142 | fi | |
3143 | ||
3144 | if test "${ENABLE_LIBQUADMATH}" = "no" ; then | |
3145 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3146 | fi | |
3147 | ||
3148 | ||
3149 | # Check whether --enable-libquadmath-support was given. | |
3150 | if test "${enable_libquadmath_support+set}" = set; then : | |
3151 | enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval | |
3152 | else | |
3153 | ENABLE_LIBQUADMATH_SUPPORT=yes | |
3154 | fi | |
3155 | ||
3156 | enable_libquadmath_support= | |
3157 | if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then | |
3158 | enable_libquadmath_support=no | |
3159 | fi | |
3160 | ||
3161 | ||
5213506e RW |
3162 | # Check whether --enable-libada was given. |
3163 | if test "${enable_libada+set}" = set; then : | |
3164 | enableval=$enable_libada; ENABLE_LIBADA=$enableval | |
d9cdb878 AC |
3165 | else |
3166 | ENABLE_LIBADA=yes | |
5213506e RW |
3167 | fi |
3168 | ||
d9cdb878 | 3169 | if test "${ENABLE_LIBADA}" != "yes" ; then |
5395b47b | 3170 | noconfigdirs="$noconfigdirs gnattools" |
d9cdb878 AC |
3171 | fi |
3172 | ||
5213506e RW |
3173 | # Check whether --enable-libssp was given. |
3174 | if test "${enable_libssp+set}" = set; then : | |
3175 | enableval=$enable_libssp; ENABLE_LIBSSP=$enableval | |
ef0087a7 KH |
3176 | else |
3177 | ENABLE_LIBSSP=yes | |
5213506e RW |
3178 | fi |
3179 | ||
ef0087a7 | 3180 | |
1873ec0c L |
3181 | # Check whether --enable-libstdcxx was given. |
3182 | if test "${enable_libstdcxx+set}" = set; then : | |
3183 | enableval=$enable_libstdcxx; ENABLE_LIBSTDCXX=$enableval | |
3184 | else | |
3185 | ENABLE_LIBSTDCXX=default | |
3186 | fi | |
3187 | ||
3188 | if test "${ENABLE_LIBSTDCXX}" = "no" ; then | |
1007a55c | 3189 | noconfigdirs="$noconfigdirs target-libstdc++-v3" |
1873ec0c L |
3190 | fi |
3191 | ||
5f520819 KY |
3192 | # If this is accelerator compiler and its target is intelmic we enable |
3193 | # target liboffloadmic by default. If this is compiler with offloading | |
3194 | # for intelmic we enable host liboffloadmic by default. Otherwise | |
3195 | # liboffloadmic is disabled by default. | |
3196 | # Check whether --enable-liboffloadmic was given. | |
3197 | if test "${enable_liboffloadmic+set}" = set; then : | |
3198 | enableval=$enable_liboffloadmic; case "$enableval" in | |
3199 | no | host | target) | |
3200 | enable_liboffloadmic=$enableval ;; | |
3201 | *) | |
22e05272 | 3202 | as_fn_error $? "--enable-liboffloadmic=no/host/target" "$LINENO" 5 ;; |
5f520819 KY |
3203 | esac |
3204 | else | |
4b4f2e35 | 3205 | if test x"$enable_as_accelerator_for" != x; then |
5f520819 KY |
3206 | case "${target}" in |
3207 | *-intelmic-* | *-intelmicemul-*) | |
3208 | enable_liboffloadmic=target | |
3209 | extra_liboffloadmic_configure_flags="--enable-liboffloadmic=target" | |
3210 | ;; | |
3211 | *) | |
3212 | enable_liboffloadmic=no | |
3213 | ;; | |
3214 | esac | |
3215 | else | |
3216 | case "${enable_offload_targets}" in | |
3217 | *-intelmic-* | *-intelmicemul-*) | |
3218 | enable_liboffloadmic=host | |
3219 | extra_liboffloadmic_configure_flags="--enable-liboffloadmic=host" | |
3220 | ;; | |
3221 | *) | |
3222 | enable_liboffloadmic=no | |
3223 | ;; | |
3224 | esac | |
3225 | fi | |
3226 | fi | |
3227 | ||
3228 | ||
3229 | ||
44a7d18d | 3230 | # Enable libgomp by default on hosted POSIX systems, and a few others. |
27079765 | 3231 | if test x$enable_libgomp = x ; then |
953ff289 | 3232 | case "${target}" in |
416ac4d4 | 3233 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) |
953ff289 | 3234 | ;; |
8c6d158a | 3235 | *-*-netbsd* | *-*-freebsd* | *-*-openbsd* | *-*-dragonfly*) |
953ff289 | 3236 | ;; |
b24513a1 | 3237 | *-*-solaris2* | *-*-hpux11*) |
953ff289 | 3238 | ;; |
cac90078 | 3239 | *-*-darwin* | *-*-aix*) |
953ff289 | 3240 | ;; |
29b1533a | 3241 | nvptx*-*-* | amdgcn*-*-*) |
44a7d18d | 3242 | ;; |
953ff289 DN |
3243 | *) |
3244 | noconfigdirs="$noconfigdirs target-libgomp" | |
3245 | ;; | |
3246 | esac | |
27079765 | 3247 | fi |
953ff289 | 3248 | |
48310492 RH |
3249 | # Disable libatomic on unsupported systems. |
3250 | if test -d ${srcdir}/libatomic; then | |
3251 | if test x$enable_libatomic = x; then | |
3252 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libatomic support" >&5 | |
3253 | $as_echo_n "checking for libatomic support... " >&6; } | |
3254 | if (srcdir=${srcdir}/libatomic; \ | |
3255 | . ${srcdir}/configure.tgt; \ | |
3256 | test -n "$UNSUPPORTED") | |
3257 | then | |
3258 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3259 | $as_echo "no" >&6; } | |
3260 | noconfigdirs="$noconfigdirs target-libatomic" | |
3261 | else | |
3262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3263 | $as_echo "yes" >&6; } | |
3264 | fi | |
3265 | fi | |
3266 | fi | |
3267 | ||
5f520819 KY |
3268 | # Disable liboffloadmic on unsupported systems. |
3269 | if test -d ${srcdir}/liboffloadmic; then | |
3270 | if test x$enable_liboffloadmic != xno; then | |
3271 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liboffloadmic support" >&5 | |
3272 | $as_echo_n "checking for liboffloadmic support... " >&6; } | |
3273 | if (srcdir=${srcdir}/liboffloadmic; \ | |
3274 | . ${srcdir}/configure.tgt; \ | |
3275 | test -n "$UNSUPPORTED") | |
3276 | then | |
3277 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3278 | $as_echo "no" >&6; } | |
3279 | noconfigdirs="$noconfigdirs target-liboffloadmic" | |
3280 | else | |
3281 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3282 | $as_echo "yes" >&6; } | |
3283 | fi | |
3284 | fi | |
3285 | fi | |
3286 | ||
e948157d RH |
3287 | # Disable libitm on unsupported systems. |
3288 | if test -d ${srcdir}/libitm; then | |
3289 | if test x$enable_libitm = x; then | |
3290 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libitm support" >&5 | |
01f3428c | 3291 | $as_echo_n "checking for libitm support... " >&6; } |
e948157d RH |
3292 | if (srcdir=${srcdir}/libitm; \ |
3293 | . ${srcdir}/configure.tgt; \ | |
3294 | test -n "$UNSUPPORTED") | |
3295 | then | |
3296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
01f3428c | 3297 | $as_echo "no" >&6; } |
e948157d RH |
3298 | noconfigdirs="$noconfigdirs target-libitm" |
3299 | else | |
3300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
01f3428c | 3301 | $as_echo "yes" >&6; } |
e948157d RH |
3302 | fi |
3303 | fi | |
0a35513e AH |
3304 | fi |
3305 | ||
93bf5390 RH |
3306 | # Disable libsanitizer on unsupported systems. |
3307 | if test -d ${srcdir}/libsanitizer; then | |
3308 | if test x$enable_libsanitizer = x; then | |
3309 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libsanitizer support" >&5 | |
3310 | $as_echo_n "checking for libsanitizer support... " >&6; } | |
3311 | if (srcdir=${srcdir}/libsanitizer; \ | |
3312 | . ${srcdir}/configure.tgt; \ | |
3313 | test -n "$UNSUPPORTED") | |
3314 | then | |
3315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3316 | $as_echo "no" >&6; } | |
3317 | noconfigdirs="$noconfigdirs target-libsanitizer" | |
3318 | else | |
3319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3320 | $as_echo "yes" >&6; } | |
3321 | fi | |
3322 | fi | |
3323 | fi | |
3324 | ||
2077db1b CT |
3325 | # Disable libvtv on unsupported systems. |
3326 | if test -d ${srcdir}/libvtv; then | |
3327 | if test x$enable_libvtv = x; then | |
3328 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libvtv support" >&5 | |
3329 | $as_echo_n "checking for libvtv support... " >&6; } | |
3330 | if (srcdir=${srcdir}/libvtv; \ | |
3331 | . ${srcdir}/configure.tgt; \ | |
1e74b850 | 3332 | test "$VTV_SUPPORTED" != "yes") |
2077db1b CT |
3333 | then |
3334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3335 | $as_echo "no" >&6; } | |
3336 | noconfigdirs="$noconfigdirs target-libvtv" | |
3337 | else | |
3338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3339 | $as_echo "yes" >&6; } | |
3340 | fi | |
3341 | fi | |
3342 | fi | |
3343 | ||
d91491e5 SE |
3344 | # Disable libquadmath for some systems. |
3345 | case "${target}" in | |
e7fae550 DE |
3346 | avr-*-*) |
3347 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3348 | ;; | |
d91491e5 SE |
3349 | # libquadmath is unused on AIX and libquadmath build process use of |
3350 | # LD_LIBRARY_PATH can break AIX bootstrap. | |
3351 | powerpc-*-aix* | rs6000-*-aix*) | |
3352 | noconfigdirs="$noconfigdirs target-libquadmath" | |
3353 | ;; | |
3354 | esac | |
3355 | ||
1e9e0e23 JM |
3356 | # Disable libssp for some systems. |
3357 | case "${target}" in | |
3358 | avr-*-*) | |
b318fb4b | 3359 | # No hosted I/O support. |
1e9e0e23 JM |
3360 | noconfigdirs="$noconfigdirs target-libssp" |
3361 | ;; | |
91dfef96 JM |
3362 | bpf-*-*) |
3363 | noconfigdirs="$noconfigdirs target-libssp" | |
3364 | ;; | |
1e9e0e23 JM |
3365 | powerpc-*-aix* | rs6000-*-aix*) |
3366 | noconfigdirs="$noconfigdirs target-libssp" | |
85b8555e | 3367 | ;; |
8d2af3a2 DD |
3368 | pru-*-*) |
3369 | # No hosted I/O support. | |
3370 | noconfigdirs="$noconfigdirs target-libssp" | |
3371 | ;; | |
85b8555e | 3372 | rl78-*-*) |
7cb62ef1 EB |
3373 | # libssp uses a misaligned load to trigger a fault, but the RL78 |
3374 | # doesn't fault for those - instead, it gives a build-time error | |
3375 | # for explicit misaligned loads. | |
85b8555e | 3376 | noconfigdirs="$noconfigdirs target-libssp" |
1e9e0e23 | 3377 | ;; |
0969ec7d EB |
3378 | visium-*-*) |
3379 | # No hosted I/O support. | |
3380 | noconfigdirs="$noconfigdirs target-libssp" | |
3381 | ;; | |
1e9e0e23 JM |
3382 | esac |
3383 | ||
1e9e0e23 | 3384 | # Disable libstdc++-v3 for some systems. |
1873ec0c L |
3385 | # Allow user to override this if they pass --enable-libstdc++-v3 |
3386 | if test "${ENABLE_LIBSTDCXX}" = "default" ; then | |
3387 | case "${target}" in | |
3388 | *-*-vxworks*) | |
3389 | # VxWorks uses the Dinkumware C++ library. | |
3390 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3391 | ;; | |
afa3d80e TS |
3392 | amdgcn*-*-*) |
3393 | # Not ported/fails to build when using newlib. | |
3394 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3395 | ;; | |
1873ec0c L |
3396 | arm*-wince-pe*) |
3397 | # the C++ libraries don't build on top of CE's C libraries | |
3398 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3399 | ;; | |
3400 | avr-*-*) | |
3401 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3402 | ;; | |
91dfef96 JM |
3403 | bpf-*-*) |
3404 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3405 | ;; | |
fef939d6 JB |
3406 | ft32-*-*) |
3407 | noconfigdirs="$noconfigdirs target-libstdc++-v3" | |
3408 | ;; | |
1873ec0c L |
3409 | esac |
3410 | fi | |
1e9e0e23 | 3411 | |
91dfef96 JM |
3412 | # Disable C++ on systems where it is known to not work. |
3413 | # For testing, you can override this with --enable-languages=c++. | |
3414 | case ,${enable_languages}, in | |
3415 | *,c++,*) | |
3416 | ;; | |
3417 | *) | |
3418 | case "${target}" in | |
3419 | bpf-*-*) | |
3420 | unsupported_languages="$unsupported_languages c++" | |
3421 | ;; | |
3422 | esac | |
3423 | ;; | |
3424 | esac | |
3425 | ||
3426 | # Disable Objc on systems where it is known to not work. | |
3427 | # For testing, you can override this with --enable-languages=objc. | |
3428 | case ,${enable_languages}, in | |
3429 | *,objc,*) | |
3430 | ;; | |
3431 | *) | |
3432 | case "${target}" in | |
3433 | bpf-*-*) | |
3434 | unsupported_languages="$unsupported_languages objc" | |
3435 | ;; | |
3436 | esac | |
3437 | ;; | |
3438 | esac | |
3439 | ||
260eedb9 IB |
3440 | # Disable D on systems where it is known to not work. |
3441 | # For testing, you can override this with --enable-languages=d. | |
3442 | case ,${enable_languages}, in | |
3443 | *,d,*) | |
3444 | ;; | |
3445 | *) | |
3446 | case "${target}" in | |
91dfef96 | 3447 | bpf-*-*) |
260eedb9 IB |
3448 | unsupported_languages="$unsupported_languages d" |
3449 | ;; | |
3450 | esac | |
3451 | ;; | |
3452 | esac | |
3453 | ||
3454 | # Disable libphobos on unsupported systems. | |
3455 | # For testing, you can override this with --enable-libphobos. | |
3456 | if test -d ${srcdir}/libphobos; then | |
3457 | if test x$enable_libphobos = x; then | |
3458 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libphobos support" >&5 | |
3459 | $as_echo_n "checking for libphobos support... " >&6; } | |
3460 | if (srcdir=${srcdir}/libphobos; \ | |
3461 | . ${srcdir}/configure.tgt; \ | |
7d31d331 | 3462 | test "$LIBPHOBOS_SUPPORTED" != "yes") |
260eedb9 IB |
3463 | then |
3464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3465 | $as_echo "no" >&6; } | |
3466 | noconfigdirs="$noconfigdirs target-libphobos" | |
3467 | else | |
3468 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3469 | $as_echo "yes" >&6; } | |
3470 | fi | |
3471 | fi | |
3472 | fi | |
3473 | ||
1e9e0e23 JM |
3474 | # Disable Fortran for some systems. |
3475 | case "${target}" in | |
3476 | mmix-*-*) | |
3477 | # See <http://gcc.gnu.org/ml/gcc-patches/2004-11/msg00572.html>. | |
3478 | unsupported_languages="$unsupported_languages fortran" | |
3479 | ;; | |
91dfef96 JM |
3480 | bpf-*-*) |
3481 | unsupported_languages="$unsupported_languages fortran" | |
3482 | ;; | |
1e9e0e23 JM |
3483 | esac |
3484 | ||
012447ea JJ |
3485 | # Disable libffi for some systems. |
3486 | case "${target}" in | |
3487 | powerpc-*-darwin*) | |
3488 | ;; | |
3489 | i[3456789]86-*-darwin*) | |
3490 | ;; | |
3491 | x86_64-*-darwin[912]*) | |
3492 | ;; | |
3493 | *-*-darwin*) | |
3494 | noconfigdirs="$noconfigdirs target-libffi" | |
3495 | ;; | |
3496 | *-*-netware*) | |
3497 | noconfigdirs="$noconfigdirs target-libffi" | |
3498 | ;; | |
3499 | *-*-phoenix*) | |
3500 | noconfigdirs="$noconfigdirs target-libffi" | |
3501 | ;; | |
3502 | *-*-rtems*) | |
3503 | noconfigdirs="$noconfigdirs target-libffi" | |
3504 | ;; | |
3505 | *-*-tpf*) | |
3506 | noconfigdirs="$noconfigdirs target-libffi" | |
3507 | ;; | |
3508 | *-*-uclinux*) | |
3509 | noconfigdirs="$noconfigdirs target-libffi" | |
3510 | ;; | |
3511 | *-*-vxworks*) | |
3512 | noconfigdirs="$noconfigdirs target-libffi" | |
3513 | ;; | |
b20e7532 AT |
3514 | aarch64*-*-freebsd*) |
3515 | noconfigdirs="$noconfigdirs target-libffi" | |
3516 | ;; | |
012447ea JJ |
3517 | alpha*-*-*vms*) |
3518 | noconfigdirs="$noconfigdirs target-libffi" | |
3519 | ;; | |
3520 | arm*-*-freebsd*) | |
3521 | noconfigdirs="$noconfigdirs target-libffi" | |
3522 | ;; | |
3523 | arm-wince-pe) | |
3524 | noconfigdirs="$noconfigdirs target-libffi" | |
3525 | ;; | |
3526 | arm*-*-symbianelf*) | |
3527 | noconfigdirs="$noconfigdirs target-libffi" | |
3528 | ;; | |
91dfef96 JM |
3529 | bpf-*-*) |
3530 | noconfigdirs="$noconfigdirs target-libffi" | |
3531 | ;; | |
012447ea JJ |
3532 | cris-*-* | crisv32-*-*) |
3533 | case "${target}" in | |
3534 | *-*-linux*) | |
3535 | ;; | |
3536 | *) # See PR46792 regarding target-libffi. | |
3537 | noconfigdirs="$noconfigdirs target-libffi";; | |
3538 | esac | |
3539 | ;; | |
3540 | hppa*64*-*-hpux*) | |
3541 | noconfigdirs="$noconfigdirs target-libffi" | |
3542 | ;; | |
3543 | hppa*-hp-hpux11*) | |
3544 | ;; | |
3545 | hppa*-*-hpux*) | |
3546 | noconfigdirs="$noconfigdirs target-libffi" | |
3547 | ;; | |
3548 | ia64*-*-*vms*) | |
3549 | noconfigdirs="$noconfigdirs target-libffi" | |
3550 | ;; | |
3551 | i[3456789]86-w64-mingw*) | |
3552 | noconfigdirs="$noconfigdirs target-libffi" | |
3553 | ;; | |
3554 | i[3456789]86-*-mingw*) | |
3555 | noconfigdirs="$noconfigdirs target-libffi" | |
3556 | ;; | |
3557 | x86_64-*-mingw*) | |
3558 | noconfigdirs="$noconfigdirs target-libffi" | |
3559 | ;; | |
3560 | mmix-*-*) | |
3561 | noconfigdirs="$noconfigdirs target-libffi" | |
3562 | ;; | |
3563 | powerpc-*-aix*) | |
012447ea JJ |
3564 | ;; |
3565 | rs6000-*-aix*) | |
012447ea JJ |
3566 | ;; |
3567 | ft32-*-*) | |
3568 | noconfigdirs="$noconfigdirs target-libffi" | |
3569 | ;; | |
3570 | *-*-lynxos*) | |
3571 | noconfigdirs="$noconfigdirs target-libffi" | |
3572 | ;; | |
3573 | esac | |
3574 | ||
3575 | # Disable the go frontend on systems where it is known to not work. Please keep | |
3576 | # this in sync with contrib/config-list.mk. | |
3577 | case "${target}" in | |
91dfef96 | 3578 | *-*-darwin* | *-*-cygwin* | *-*-mingw* | bpf-* ) |
012447ea JJ |
3579 | unsupported_languages="$unsupported_languages go" |
3580 | ;; | |
3581 | esac | |
3582 | ||
f9d09df0 TT |
3583 | # Only allow gdbserver on some systems. |
3584 | if test -d ${srcdir}/gdbserver; then | |
3585 | if test x$enable_gdbserver = x; then | |
3586 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbserver support" >&5 | |
3587 | $as_echo_n "checking for gdbserver support... " >&6; } | |
3588 | if (srcdir=${srcdir}/gdbserver; \ | |
3589 | . ${srcdir}/configure.srv; \ | |
3590 | test -n "$UNSUPPORTED") | |
3591 | then | |
3592 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3593 | $as_echo "no" >&6; } | |
3594 | noconfigdirs="$noconfigdirs gdbserver" | |
3595 | else | |
3596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3597 | $as_echo "yes" >&6; } | |
3598 | fi | |
3599 | fi | |
3600 | fi | |
3601 | ||
cdbc9e92 ILT |
3602 | # Disable libgo for some systems where it is known to not work. |
3603 | # For testing, you can easily override this with --enable-libgo. | |
3604 | if test x$enable_libgo = x; then | |
3605 | case "${target}" in | |
3606 | *-*-darwin*) | |
3607 | # PR 46986 | |
3608 | noconfigdirs="$noconfigdirs target-libgo" | |
3609 | ;; | |
3610 | *-*-cygwin* | *-*-mingw*) | |
3611 | noconfigdirs="$noconfigdirs target-libgo" | |
3612 | ;; | |
91dfef96 JM |
3613 | bpf-*-*) |
3614 | noconfigdirs="$noconfigdirs target-libgo" | |
3615 | ;; | |
cdbc9e92 ILT |
3616 | esac |
3617 | fi | |
3618 | ||
c03353e2 RIL |
3619 | # Default libgloss CPU subdirectory. |
3620 | libgloss_dir="$target_cpu" | |
6de9cd9a | 3621 | |
fbcf0dca JM |
3622 | case "${target}" in |
3623 | sh*-*-pe|mips*-*-pe|*arm-wince-pe) | |
3624 | libgloss_dir=wince | |
3625 | ;; | |
4dddfc74 YZ |
3626 | aarch64*-*-* ) |
3627 | libgloss_dir=aarch64 | |
3628 | ;; | |
fbcf0dca JM |
3629 | arm*-*-*) |
3630 | libgloss_dir=arm | |
3631 | ;; | |
3632 | cris-*-* | crisv32-*-*) | |
3633 | libgloss_dir=cris | |
3634 | ;; | |
3635 | hppa*-*-*) | |
3636 | libgloss_dir=pa | |
3637 | ;; | |
3638 | i[3456789]86-*-*) | |
3639 | libgloss_dir=i386 | |
3640 | ;; | |
3641 | m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*) | |
3642 | libgloss_dir=m68hc11 | |
3643 | ;; | |
3644 | m68*-*-* | fido-*-*) | |
3645 | libgloss_dir=m68k | |
3646 | ;; | |
3647 | mips*-*-*) | |
3648 | libgloss_dir=mips | |
3649 | ;; | |
3650 | powerpc*-*-*) | |
3651 | libgloss_dir=rs6000 | |
3652 | ;; | |
8d2af3a2 DD |
3653 | pru-*-*) |
3654 | libgloss_dir=pru | |
3655 | ;; | |
fbcf0dca JM |
3656 | sparc*-*-*) |
3657 | libgloss_dir=sparc | |
3658 | ;; | |
3659 | esac | |
3660 | ||
6a789d5e | 3661 | # Disable newlib and libgloss for various target OSes. |
671aa708 | 3662 | case "${target}" in |
6a789d5e JM |
3663 | alpha*-dec-osf*) |
3664 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3665 | ;; | |
3666 | i[3456789]86-*-linux*) | |
3667 | # This section makes it possible to build newlib natively on linux. | |
3668 | # If we are using a cross compiler then don't configure newlib. | |
3669 | if test x${is_cross_compiler} != xno ; then | |
3670 | noconfigdirs="$noconfigdirs target-newlib" | |
3671 | fi | |
3672 | noconfigdirs="$noconfigdirs target-libgloss" | |
3673 | # If we are not using a cross compiler, do configure newlib. | |
3674 | # Note however, that newlib will only be configured in this situation | |
3675 | # if the --with-newlib option has been given, because otherwise | |
3676 | # 'target-newlib' will appear in skipdirs. | |
3677 | ;; | |
3678 | i[3456789]86-*-rdos*) | |
3679 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3680 | ;; | |
3681 | sh*-*-pe|mips*-*-pe|arm-wince-pe) | |
3682 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3683 | ;; | |
3684 | sparc-*-sunos4*) | |
3685 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3686 | ;; | |
91dfef96 JM |
3687 | bpf-*-*) |
3688 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3689 | ;; | |
6a789d5e JM |
3690 | *-*-aix*) |
3691 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3692 | ;; | |
3693 | *-*-beos*) | |
3694 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3695 | ;; | |
671aa708 | 3696 | *-*-chorusos) |
0036370f | 3697 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 3698 | ;; |
6a789d5e JM |
3699 | *-*-dragonfly*) |
3700 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3701 | ;; | |
3702 | *-*-freebsd*) | |
3703 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3704 | ;; | |
3705 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) | |
3706 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3707 | ;; | |
3708 | *-*-lynxos*) | |
3709 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3710 | ;; | |
3711 | *-*-mingw*) | |
3712 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3713 | ;; | |
3714 | *-*-netbsd*) | |
3715 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3716 | ;; | |
3717 | *-*-netware*) | |
3718 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3719 | ;; | |
3720 | *-*-tpf*) | |
3721 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3722 | ;; | |
3723 | *-*-uclinux*) | |
3724 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3725 | ;; | |
3726 | *-*-vxworks*) | |
3727 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3728 | ;; | |
3729 | esac | |
3730 | ||
3731 | case "${target}" in | |
3732 | *-*-chorusos) | |
3733 | ;; | |
3be96231 TG |
3734 | aarch64-*-darwin*) |
3735 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3736 | noconfigdirs="$noconfigdirs sim target-rda" | |
3737 | ;; | |
7431c1a1 AS |
3738 | amdgcn*-*-*) |
3739 | ;; | |
3be96231 TG |
3740 | arm-*-darwin*) |
3741 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3742 | noconfigdirs="$noconfigdirs sim target-rda" | |
3743 | ;; | |
75eeae1a | 3744 | powerpc-*-darwin*) |
e1514c3f | 3745 | noconfigdirs="$noconfigdirs ld gas gdb gprof" |
9c8f9ec2 | 3746 | noconfigdirs="$noconfigdirs sim target-rda" |
940cde4d | 3747 | ;; |
354ebf88 RW |
3748 | i[3456789]86-*-darwin*) |
3749 | noconfigdirs="$noconfigdirs ld gprof" | |
3750 | noconfigdirs="$noconfigdirs sim target-rda" | |
3751 | ;; | |
3752 | x86_64-*-darwin[912]*) | |
0db3a858 TG |
3753 | noconfigdirs="$noconfigdirs ld gas gprof" |
3754 | noconfigdirs="$noconfigdirs sim target-rda" | |
3755 | ;; | |
42c1cd8a AT |
3756 | *-*-darwin*) |
3757 | noconfigdirs="$noconfigdirs ld gas gdb gprof" | |
3758 | noconfigdirs="$noconfigdirs sim target-rda" | |
42c1cd8a | 3759 | ;; |
8c6d158a | 3760 | *-*-dragonfly*) |
8c6d158a | 3761 | ;; |
c3f84f61 | 3762 | *-*-freebsd*) |
6de9cd9a | 3763 | if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \ |
c0d0a722 | 3764 | && ! test -d ${srcdir}/gmp \ |
6de9cd9a DN |
3765 | && test -f /usr/local/include/gmp.h; then |
3766 | with_gmp=/usr/local | |
3767 | fi | |
6de9cd9a | 3768 | ;; |
ef4e7569 US |
3769 | *-*-kaos*) |
3770 | # Remove unsupported stuff on all kaOS configurations. | |
ef4e7569 US |
3771 | noconfigdirs="$noconfigdirs target-libgloss" |
3772 | ;; | |
671aa708 | 3773 | *-*-netbsd*) |
671aa708 | 3774 | ;; |
61fec9ff | 3775 | *-*-netware*) |
671aa708 | 3776 | ;; |
fd6487af JS |
3777 | *-*-phoenix*) |
3778 | noconfigdirs="$noconfigdirs target-libgloss" | |
3779 | ;; | |
671aa708 | 3780 | *-*-rtems*) |
2909494b | 3781 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3782 | ;; |
a8ba31f2 EC |
3783 | # The tpf target doesn't support gdb yet. |
3784 | *-*-tpf*) | |
6a789d5e | 3785 | noconfigdirs="$noconfigdirs gdb tcl tk libgui itcl" |
a8ba31f2 | 3786 | ;; |
5785c0ed | 3787 | *-*-uclinux*) |
6a789d5e | 3788 | noconfigdirs="$noconfigdirs target-rda" |
5785c0ed | 3789 | ;; |
671aa708 | 3790 | *-*-vxworks*) |
671aa708 NN |
3791 | ;; |
3792 | alpha*-dec-osf*) | |
3793 | # ld works, but does not support shared libraries. | |
671aa708 | 3794 | # gas doesn't generate exception information. |
6a789d5e | 3795 | noconfigdirs="$noconfigdirs gas ld" |
671aa708 NN |
3796 | ;; |
3797 | alpha*-*-*vms*) | |
2909494b | 3798 | noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss" |
671aa708 | 3799 | ;; |
671aa708 NN |
3800 | alpha*-*-*) |
3801 | # newlib is not 64 bit ready | |
2909494b | 3802 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 3803 | ;; |
91dfef96 JM |
3804 | bpf-*-*) |
3805 | noconfigdirs="$noconfigdirs target-libobjc target-libbacktrace" | |
3806 | ;; | |
671aa708 | 3807 | sh*-*-pe|mips*-*-pe|*arm-wince-pe) |
b4f96efe | 3808 | noconfigdirs="$noconfigdirs tcl tk itcl libgui sim" |
671aa708 | 3809 | ;; |
2fd88f4f AK |
3810 | arc*-*-*) |
3811 | noconfigdirs="$noconfigdirs sim" | |
3812 | ;; | |
671aa708 | 3813 | arm-*-pe*) |
2909494b | 3814 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3815 | ;; |
671aa708 | 3816 | arm-*-riscix*) |
0036370f | 3817 | noconfigdirs="$noconfigdirs ld target-libgloss" |
671aa708 | 3818 | ;; |
b588ae30 GJL |
3819 | avr-*-*) |
3820 | if test x${with_avrlibc} != xno; then | |
3821 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" | |
3822 | fi | |
3823 | ;; | |
671aa708 | 3824 | c4x-*-* | tic4x-*-*) |
0036370f | 3825 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3826 | ;; |
0036370f JM |
3827 | tic54x-*-*) |
3828 | noconfigdirs="$noconfigdirs target-libgloss gdb" | |
671aa708 | 3829 | ;; |
671aa708 | 3830 | d10v-*-*) |
0036370f | 3831 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 NN |
3832 | ;; |
3833 | d30v-*-*) | |
0036370f | 3834 | noconfigdirs="$noconfigdirs gdb" |
671aa708 NN |
3835 | ;; |
3836 | fr30-*-elf*) | |
2909494b | 3837 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3838 | ;; |
a05c2c75 L |
3839 | ft32-*-*) |
3840 | noconfigdirs="$noconfigdirs target-rda gprof" | |
3841 | ;; | |
55f2d967 | 3842 | moxie-*-*) |
a05c2c75 | 3843 | noconfigdirs="$noconfigdirs" |
55f2d967 | 3844 | ;; |
671aa708 | 3845 | h8300*-*-*) |
2909494b | 3846 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 NN |
3847 | ;; |
3848 | h8500-*-*) | |
0036370f | 3849 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3850 | ;; |
ee6a22df | 3851 | hppa1.1-*-osf* | hppa1.1-*-bsd* ) |
ee6a22df | 3852 | ;; |
a05c2c75 L |
3853 | hppa*64*-*-hpux*) |
3854 | noconfigdirs="$noconfigdirs gdb" | |
3855 | ;; | |
3856 | hppa*-*-hpux11*) | |
3857 | noconfigdirs="$noconfigdirs gdb ld" | |
3858 | ;; | |
4569f85e | 3859 | hppa*64*-*-linux*) |
671aa708 | 3860 | ;; |
56f8587a | 3861 | hppa*-*-linux*) |
3e732ba0 | 3862 | ;; |
671aa708 | 3863 | hppa*-*-*elf* | \ |
671aa708 NN |
3864 | hppa*-*-lites* | \ |
3865 | hppa*-*-openbsd* | \ | |
3866 | hppa*64*-*-*) | |
671aa708 | 3867 | ;; |
c03353e2 | 3868 | hppa*-*-pro*) |
c03353e2 | 3869 | ;; |
671aa708 | 3870 | hppa*-*-*) |
2909494b | 3871 | noconfigdirs="$noconfigdirs ld" |
671aa708 | 3872 | ;; |
fb87ad5d | 3873 | i960-*-*) |
0036370f | 3874 | noconfigdirs="$noconfigdirs gdb" |
fb87ad5d | 3875 | ;; |
671aa708 NN |
3876 | ia64*-*-elf*) |
3877 | # No gdb support yet. | |
1bcce263 | 3878 | noconfigdirs="$noconfigdirs readline libgui itcl gdb" |
671aa708 NN |
3879 | ;; |
3880 | ia64*-**-hpux*) | |
5a2931d1 | 3881 | # No ld support yet. |
a05c2c75 | 3882 | noconfigdirs="$noconfigdirs gdb libgui itcl ld" |
671aa708 | 3883 | ;; |
52535a64 | 3884 | ia64*-*-*vms*) |
091fe9ca TG |
3885 | # No ld support yet. |
3886 | noconfigdirs="$noconfigdirs libgui itcl ld" | |
52535a64 | 3887 | ;; |
ef4c4300 | 3888 | i[3456789]86-w64-mingw*) |
ef4c4300 KT |
3889 | ;; |
3890 | i[3456789]86-*-mingw*) | |
b91f0a41 | 3891 | target_configdirs="$target_configdirs target-winsup" |
1c710c3c | 3892 | ;; |
671aa708 NN |
3893 | *-*-cygwin*) |
3894 | target_configdirs="$target_configdirs target-libtermcap target-winsup" | |
1bcce263 | 3895 | noconfigdirs="$noconfigdirs target-libgloss" |
801e2270 | 3896 | # always build newlib if winsup directory is present. |
b91f0a41 | 3897 | if test -d "$srcdir/winsup/cygwin"; then |
801e2270 | 3898 | skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` |
ee6a22df | 3899 | elif test -d "$srcdir/newlib"; then |
b91f0a41 | 3900 | echo "Warning: winsup/cygwin is missing so newlib can't be built." |
801e2270 | 3901 | fi |
1c710c3c | 3902 | ;; |
f2a0e225 | 3903 | i[3456789]86-*-pe) |
ebb9f8b0 | 3904 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3905 | ;; |
f2a0e225 | 3906 | i[3456789]86-*-sco3.2v5*) |
671aa708 NN |
3907 | # The linker does not yet know about weak symbols in COFF, |
3908 | # and is not configured to handle mixed ELF and COFF. | |
0036370f | 3909 | noconfigdirs="$noconfigdirs ld target-libgloss" |
671aa708 | 3910 | ;; |
f2a0e225 | 3911 | i[3456789]86-*-sco*) |
0036370f | 3912 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 | 3913 | ;; |
fbdd5d87 | 3914 | i[3456789]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) |
671aa708 NN |
3915 | noconfigdirs="$noconfigdirs target-libgloss" |
3916 | ;; | |
f2a0e225 | 3917 | i[3456789]86-*-sysv4*) |
0036370f | 3918 | noconfigdirs="$noconfigdirs target-libgloss" |
671aa708 | 3919 | ;; |
f2a0e225 | 3920 | i[3456789]86-*-beos*) |
6a789d5e | 3921 | noconfigdirs="$noconfigdirs gdb" |
3aa83176 | 3922 | ;; |
d1f8db0c | 3923 | i[3456789]86-*-rdos*) |
6a789d5e | 3924 | noconfigdirs="$noconfigdirs gdb" |
c03353e2 | 3925 | ;; |
671aa708 | 3926 | mmix-*-*) |
2909494b | 3927 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3928 | ;; |
ab34901f | 3929 | mt-*-*) |
79dd769c AH |
3930 | noconfigdirs="$noconfigdirs sim" |
3931 | ;; | |
58b40a67 FT |
3932 | nfp-*-*) |
3933 | noconfigdirs="$noconfigdirs ld gas gdb gprof sim" | |
3934 | noconfigdirs="$noconfigdirs $target_libraries" | |
3935 | ;; | |
e6cbe965 SC |
3936 | pdp11-*-*) |
3937 | noconfigdirs="$noconfigdirs gdb gprof" | |
3938 | ;; | |
671aa708 NN |
3939 | powerpc-*-aix*) |
3940 | # copied from rs6000-*-* entry | |
6a789d5e | 3941 | noconfigdirs="$noconfigdirs gprof" |
671aa708 | 3942 | ;; |
4569f85e | 3943 | powerpc*-*-winnt* | powerpc*-*-pe*) |
671aa708 | 3944 | target_configdirs="$target_configdirs target-winsup" |
0036370f | 3945 | noconfigdirs="$noconfigdirs gdb tcl tk target-libgloss itcl" |
671aa708 NN |
3946 | # always build newlib. |
3947 | skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` | |
3948 | ;; | |
3949 | # This is temporary until we can link against shared libraries | |
3950 | powerpcle-*-solaris*) | |
0036370f | 3951 | noconfigdirs="$noconfigdirs gdb sim tcl tk itcl" |
671aa708 NN |
3952 | ;; |
3953 | powerpc-*-beos*) | |
6a789d5e | 3954 | noconfigdirs="$noconfigdirs gdb" |
671aa708 | 3955 | ;; |
671aa708 | 3956 | rs6000-*-lynxos*) |
6a789d5e | 3957 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3958 | ;; |
3959 | rs6000-*-aix*) | |
6a789d5e | 3960 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3961 | ;; |
3962 | rs6000-*-*) | |
2909494b | 3963 | noconfigdirs="$noconfigdirs gprof" |
671aa708 NN |
3964 | ;; |
3965 | m68k-apollo-*) | |
0036370f | 3966 | noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss" |
671aa708 | 3967 | ;; |
ca9fe997 | 3968 | microblaze*) |
2909494b | 3969 | noconfigdirs="$noconfigdirs gprof" |
ca9fe997 | 3970 | ;; |
d896cc4d | 3971 | mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*) |
d9dced13 RS |
3972 | if test x$with_newlib = xyes; then |
3973 | noconfigdirs="$noconfigdirs gprof" | |
3974 | fi | |
d9dced13 | 3975 | ;; |
671aa708 | 3976 | mips*-*-irix5*) |
0036370f | 3977 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 NN |
3978 | ;; |
3979 | mips*-*-irix6*) | |
2909494b | 3980 | noconfigdirs="$noconfigdirs gprof target-libgloss" |
671aa708 | 3981 | ;; |
671aa708 | 3982 | mips*-*-bsd*) |
bc98bcc4 | 3983 | noconfigdirs="$noconfigdirs ld gas gprof target-libgloss" |
671aa708 | 3984 | ;; |
671aa708 | 3985 | mips*-*-linux*) |
671aa708 | 3986 | ;; |
bc98bcc4 JBG |
3987 | mips*-*-ultrix* | mips*-*-osf* | mips*-*-ecoff* | mips*-*-pe* \ |
3988 | | mips*-*-irix* | mips*-*-lnews* | mips*-*-riscos*) | |
3989 | noconfigdirs="$noconfigdirs ld gas gprof" | |
3990 | ;; | |
671aa708 | 3991 | mips*-*-*) |
2909494b | 3992 | noconfigdirs="$noconfigdirs gprof" |
671aa708 | 3993 | ;; |
738f2522 | 3994 | nvptx*-*-*) |
738f2522 BS |
3995 | noconfigdirs="$noconfigdirs target-libssp target-libstdc++-v3 target-libobjc" |
3996 | ;; | |
bc6d9014 | 3997 | sh-*-*) |
ea2002ba CB |
3998 | case "${target}" in |
3999 | sh*-*-elf) | |
2909494b | 4000 | ;; |
ea2002ba | 4001 | *) |
2909494b | 4002 | noconfigdirs="$noconfigdirs target-libgloss" ;; |
ea2002ba | 4003 | esac |
671aa708 | 4004 | ;; |
671aa708 | 4005 | sparc-*-sunos4*) |
6a789d5e | 4006 | if test x${is_cross_compiler} = xno ; then |
671aa708 NN |
4007 | use_gnu_ld=no |
4008 | fi | |
4009 | ;; | |
b42f0d7e | 4010 | tic6x-*-*) |
0d557ff8 | 4011 | noconfigdirs="$noconfigdirs sim" |
b42f0d7e | 4012 | ;; |
341c653c | 4013 | tilepro*-*-* | tilegx*-*-*) |
db1d217c WL |
4014 | noconfigdirs="$noconfigdirs sim" |
4015 | ;; | |
671aa708 | 4016 | v810-*-*) |
0036370f | 4017 | noconfigdirs="$noconfigdirs bfd binutils gas gdb ld opcodes target-libgloss" |
671aa708 NN |
4018 | ;; |
4019 | vax-*-*) | |
2909494b | 4020 | noconfigdirs="$noconfigdirs target-newlib target-libgloss" |
671aa708 | 4021 | ;; |
1fc1d82e MR |
4022 | wasm32-*-*) |
4023 | noconfigdirs="$noconfigdirs ld" | |
4024 | ;; | |
671aa708 | 4025 | esac |
79c06341 | 4026 | |
671aa708 NN |
4027 | # If we aren't building newlib, then don't build libgloss, since libgloss |
4028 | # depends upon some newlib header files. | |
4029 | case "${noconfigdirs}" in | |
4030 | *target-libgloss*) ;; | |
4031 | *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;; | |
4032 | esac | |
4033 | ||
671aa708 | 4034 | # Work in distributions that contain no compiler tools, like Autoconf. |
671aa708 NN |
4035 | host_makefile_frag=/dev/null |
4036 | if test -d ${srcdir}/config ; then | |
4037 | case "${host}" in | |
f2a0e225 | 4038 | i[3456789]86-*-msdosdjgpp*) |
671aa708 NN |
4039 | host_makefile_frag="config/mh-djgpp" |
4040 | ;; | |
4041 | *-cygwin*) | |
2a79c47f | 4042 | |
5213506e RW |
4043 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5 |
4044 | $as_echo_n "checking to see if cat works as expected... " >&6; } | |
2a79c47f | 4045 | echo a >cygwin-cat-check |
e25a8c82 | 4046 | if test `cat cygwin-cat-check` = a ; then |
2a79c47f | 4047 | rm cygwin-cat-check |
5213506e RW |
4048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
4049 | $as_echo "yes" >&6; } | |
2a79c47f NC |
4050 | else |
4051 | rm cygwin-cat-check | |
5213506e RW |
4052 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4053 | $as_echo "no" >&6; } | |
22e05272 | 4054 | as_fn_error $? "The cat command does not ignore carriage return characters. |
2a79c47f NC |
4055 | Please either mount the build directory in binary mode or run the following |
4056 | commands before running any configure script: | |
4057 | set -o igncr | |
4058 | export SHELLOPTS | |
5213506e | 4059 | " "$LINENO" 5 |
2a79c47f NC |
4060 | fi |
4061 | ||
671aa708 NN |
4062 | host_makefile_frag="config/mh-cygwin" |
4063 | ;; | |
c53a18d3 | 4064 | *-mingw*) |
1f5a6b84 | 4065 | host_makefile_frag="config/mh-mingw" |
95af8923 | 4066 | ;; |
cabb9d59 | 4067 | alpha*-linux*) |
13be44ed UB |
4068 | host_makefile_frag="config/mh-alpha-linux" |
4069 | ;; | |
efd41714 | 4070 | hppa*-hp-hpux10*) |
efd41714 | 4071 | host_makefile_frag="config/mh-pa-hpux10" |
671aa708 | 4072 | ;; |
111eeb6e | 4073 | hppa*-hp-hpux*) |
efd41714 PB |
4074 | host_makefile_frag="config/mh-pa" |
4075 | ;; | |
4076 | hppa*-*) | |
4077 | host_makefile_frag="config/mh-pa" | |
4078 | ;; | |
54258e22 | 4079 | i?86-*-darwin[89]* | i?86-*-darwin1[0-7]* | powerpc*-*-darwin*) |
d8ed14ce | 4080 | host_makefile_frag="config/mh-darwin" |
be8fff81 | 4081 | ;; |
d19bca38 PB |
4082 | powerpc-*-aix*) |
4083 | host_makefile_frag="config/mh-ppc-aix" | |
4084 | ;; | |
4085 | rs6000-*-aix*) | |
4086 | host_makefile_frag="config/mh-ppc-aix" | |
4087 | ;; | |
671aa708 NN |
4088 | esac |
4089 | fi | |
4090 | ||
55ffb5ed | 4091 | if test "${build}" != "${host}" ; then |
0999159b PB |
4092 | AR_FOR_BUILD=${AR_FOR_BUILD-ar} |
4093 | AS_FOR_BUILD=${AS_FOR_BUILD-as} | |
55ffb5ed | 4094 | CC_FOR_BUILD=${CC_FOR_BUILD-gcc} |
84401ce5 | 4095 | CPP_FOR_BUILD="${CPP_FOR_BUILD-\$(CPP)}" |
0999159b | 4096 | CXX_FOR_BUILD=${CXX_FOR_BUILD-g++} |
3b5e8ee4 | 4097 | DSYMUTIL_FOR_BUILD=${DSYMUTIL_FOR_BUILD-dsymutil} |
0999159b | 4098 | GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran} |
632e2a07 | 4099 | GOC_FOR_BUILD=${GOC_FOR_BUILD-gccgo} |
b4c522fa | 4100 | GDC_FOR_BUILD=${GDC_FOR_BUILD-gdc} |
0999159b PB |
4101 | DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool} |
4102 | LD_FOR_BUILD=${LD_FOR_BUILD-ld} | |
4103 | NM_FOR_BUILD=${NM_FOR_BUILD-nm} | |
4104 | RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib} | |
4105 | WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres} | |
4106 | WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc} | |
4107 | else | |
4108 | AR_FOR_BUILD="\$(AR)" | |
4109 | AS_FOR_BUILD="\$(AS)" | |
fb0103e5 | 4110 | CC_FOR_BUILD="\$(CC)" |
0999159b | 4111 | CXX_FOR_BUILD="\$(CXX)" |
3b5e8ee4 | 4112 | DSYMUTIL_FOR_BUILD="\$(DSYMUTIL)" |
0999159b | 4113 | GFORTRAN_FOR_BUILD="\$(GFORTRAN)" |
632e2a07 | 4114 | GOC_FOR_BUILD="\$(GOC)" |
b4c522fa | 4115 | GDC_FOR_BUILD="\$(GDC)" |
0999159b PB |
4116 | DLLTOOL_FOR_BUILD="\$(DLLTOOL)" |
4117 | LD_FOR_BUILD="\$(LD)" | |
4118 | NM_FOR_BUILD="\$(NM)" | |
4119 | RANLIB_FOR_BUILD="\$(RANLIB)" | |
4120 | WINDRES_FOR_BUILD="\$(WINDRES)" | |
4121 | WINDMC_FOR_BUILD="\$(WINDMC)" | |
c3a86da9 DJ |
4122 | fi |
4123 | ||
4124 | ac_ext=c | |
1c710c3c DJ |
4125 | ac_cpp='$CPP $CPPFLAGS' |
4126 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4127 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4128 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4129 | if test -n "$ac_tool_prefix"; then | |
4130 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
4131 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
5213506e RW |
4132 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4133 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4134 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4135 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
4136 | else |
4137 | if test -n "$CC"; then | |
4138 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4139 | else | |
4140 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4141 | for as_dir in $PATH | |
4142 | do | |
4143 | IFS=$as_save_IFS | |
4144 | test -z "$as_dir" && as_dir=. | |
5213506e | 4145 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4146 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4147 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
5213506e | 4148 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4149 | break 2 |
4150 | fi | |
4151 | done | |
5213506e RW |
4152 | done |
4153 | IFS=$as_save_IFS | |
1c710c3c DJ |
4154 | |
4155 | fi | |
4156 | fi | |
4157 | CC=$ac_cv_prog_CC | |
4158 | if test -n "$CC"; then | |
5213506e RW |
4159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4160 | $as_echo "$CC" >&6; } | |
1c710c3c | 4161 | else |
5213506e RW |
4162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4163 | $as_echo "no" >&6; } | |
1c710c3c DJ |
4164 | fi |
4165 | ||
5213506e | 4166 | |
1c710c3c DJ |
4167 | fi |
4168 | if test -z "$ac_cv_prog_CC"; then | |
4169 | ac_ct_CC=$CC | |
fb0103e5 RG |
4170 | # Extract the first word of "gcc", so it can be a program name with args. |
4171 | set dummy gcc; ac_word=$2 | |
5213506e RW |
4172 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4173 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4174 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
5213506e | 4175 | $as_echo_n "(cached) " >&6 |
1c710c3c DJ |
4176 | else |
4177 | if test -n "$ac_ct_CC"; then | |
4178 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
4179 | else | |
4180 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4181 | for as_dir in $PATH | |
4182 | do | |
4183 | IFS=$as_save_IFS | |
4184 | test -z "$as_dir" && as_dir=. | |
5213506e | 4185 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4186 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4187 | ac_cv_prog_ac_ct_CC="gcc" |
5213506e | 4188 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4189 | break 2 |
4190 | fi | |
4191 | done | |
5213506e RW |
4192 | done |
4193 | IFS=$as_save_IFS | |
1c710c3c DJ |
4194 | |
4195 | fi | |
4196 | fi | |
4197 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
4198 | if test -n "$ac_ct_CC"; then | |
5213506e RW |
4199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4200 | $as_echo "$ac_ct_CC" >&6; } | |
1c710c3c | 4201 | else |
5213506e RW |
4202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4203 | $as_echo "no" >&6; } | |
1c710c3c DJ |
4204 | fi |
4205 | ||
5213506e RW |
4206 | if test "x$ac_ct_CC" = x; then |
4207 | CC="" | |
4208 | else | |
4209 | case $cross_compiling:$ac_tool_warned in | |
4210 | yes:) | |
4211 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4212 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4213 | ac_tool_warned=yes ;; | |
4214 | esac | |
4215 | CC=$ac_ct_CC | |
4216 | fi | |
1c710c3c DJ |
4217 | else |
4218 | CC="$ac_cv_prog_CC" | |
4219 | fi | |
4220 | ||
4221 | if test -z "$CC"; then | |
5213506e RW |
4222 | if test -n "$ac_tool_prefix"; then |
4223 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
1c710c3c | 4224 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
5213506e RW |
4225 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4226 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4227 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4228 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4229 | else |
4230 | if test -n "$CC"; then | |
4231 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4232 | else | |
1c710c3c DJ |
4233 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4234 | for as_dir in $PATH | |
4235 | do | |
4236 | IFS=$as_save_IFS | |
4237 | test -z "$as_dir" && as_dir=. | |
5213506e | 4238 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4239 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4240 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
5213506e | 4241 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4242 | break 2 |
4243 | fi | |
4244 | done | |
5213506e RW |
4245 | done |
4246 | IFS=$as_save_IFS | |
1c710c3c | 4247 | |
0b0dc272 | 4248 | fi |
0b0dc272 | 4249 | fi |
1c710c3c | 4250 | CC=$ac_cv_prog_CC |
af71363e | 4251 | if test -n "$CC"; then |
5213506e RW |
4252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4253 | $as_echo "$CC" >&6; } | |
2aeb72e9 | 4254 | else |
5213506e RW |
4255 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4256 | $as_echo "no" >&6; } | |
2aeb72e9 DD |
4257 | fi |
4258 | ||
2aeb72e9 | 4259 | |
5213506e | 4260 | fi |
1c710c3c | 4261 | fi |
55ffb5ed NN |
4262 | if test -z "$CC"; then |
4263 | # Extract the first word of "cc", so it can be a program name with args. | |
4264 | set dummy cc; ac_word=$2 | |
5213506e RW |
4265 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4266 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4267 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4268 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4269 | else |
4270 | if test -n "$CC"; then | |
4271 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4272 | else | |
0b0dc272 | 4273 | ac_prog_rejected=no |
1c710c3c DJ |
4274 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4275 | for as_dir in $PATH | |
4276 | do | |
4277 | IFS=$as_save_IFS | |
4278 | test -z "$as_dir" && as_dir=. | |
5213506e | 4279 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4280 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c DJ |
4281 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
4282 | ac_prog_rejected=yes | |
4283 | continue | |
4284 | fi | |
4285 | ac_cv_prog_CC="cc" | |
5213506e | 4286 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4287 | break 2 |
4288 | fi | |
4289 | done | |
5213506e RW |
4290 | done |
4291 | IFS=$as_save_IFS | |
1c710c3c | 4292 | |
55ffb5ed NN |
4293 | if test $ac_prog_rejected = yes; then |
4294 | # We found a bogon in the path, so make sure we never use it. | |
4295 | set dummy $ac_cv_prog_CC | |
4296 | shift | |
1c710c3c | 4297 | if test $# != 0; then |
55ffb5ed NN |
4298 | # We chose a different compiler from the bogus one. |
4299 | # However, it has the same basename, so the bogon will be chosen | |
4300 | # first if we set CC to just the basename; use the full file name. | |
4301 | shift | |
1c710c3c | 4302 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
55ffb5ed NN |
4303 | fi |
4304 | fi | |
4305 | fi | |
4306 | fi | |
1c710c3c | 4307 | CC=$ac_cv_prog_CC |
55ffb5ed | 4308 | if test -n "$CC"; then |
5213506e RW |
4309 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4310 | $as_echo "$CC" >&6; } | |
55ffb5ed | 4311 | else |
5213506e RW |
4312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4313 | $as_echo "no" >&6; } | |
55ffb5ed NN |
4314 | fi |
4315 | ||
5213506e | 4316 | |
1c710c3c DJ |
4317 | fi |
4318 | if test -z "$CC"; then | |
4319 | if test -n "$ac_tool_prefix"; then | |
5213506e | 4320 | for ac_prog in cl.exe |
1c710c3c DJ |
4321 | do |
4322 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
4323 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5213506e RW |
4324 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4325 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4326 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 4327 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
4328 | else |
4329 | if test -n "$CC"; then | |
4330 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4331 | else | |
1c710c3c DJ |
4332 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4333 | for as_dir in $PATH | |
4334 | do | |
4335 | IFS=$as_save_IFS | |
4336 | test -z "$as_dir" && as_dir=. | |
5213506e | 4337 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4338 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4339 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
5213506e | 4340 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4341 | break 2 |
4342 | fi | |
4343 | done | |
5213506e RW |
4344 | done |
4345 | IFS=$as_save_IFS | |
1c710c3c | 4346 | |
55ffb5ed NN |
4347 | fi |
4348 | fi | |
1c710c3c | 4349 | CC=$ac_cv_prog_CC |
55ffb5ed | 4350 | if test -n "$CC"; then |
5213506e RW |
4351 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4352 | $as_echo "$CC" >&6; } | |
a4b9e93e | 4353 | else |
5213506e RW |
4354 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4355 | $as_echo "no" >&6; } | |
fb0103e5 | 4356 | fi |
af71363e | 4357 | |
5213506e | 4358 | |
1c710c3c DJ |
4359 | test -n "$CC" && break |
4360 | done | |
af71363e | 4361 | fi |
1c710c3c DJ |
4362 | if test -z "$CC"; then |
4363 | ac_ct_CC=$CC | |
5213506e | 4364 | for ac_prog in cl.exe |
1c710c3c DJ |
4365 | do |
4366 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4367 | set dummy $ac_prog; ac_word=$2 | |
5213506e RW |
4368 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4369 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4370 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
5213506e | 4371 | $as_echo_n "(cached) " >&6 |
0b0dc272 | 4372 | else |
1c710c3c DJ |
4373 | if test -n "$ac_ct_CC"; then |
4374 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
0b0dc272 | 4375 | else |
1c710c3c DJ |
4376 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4377 | for as_dir in $PATH | |
4378 | do | |
4379 | IFS=$as_save_IFS | |
4380 | test -z "$as_dir" && as_dir=. | |
5213506e | 4381 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 4382 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 4383 | ac_cv_prog_ac_ct_CC="$ac_prog" |
5213506e | 4384 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
4385 | break 2 |
4386 | fi | |
4387 | done | |
5213506e RW |
4388 | done |
4389 | IFS=$as_save_IFS | |
1c710c3c | 4390 | |
af71363e AS |
4391 | fi |
4392 | fi | |
1c710c3c DJ |
4393 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
4394 | if test -n "$ac_ct_CC"; then | |
5213506e RW |
4395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4396 | $as_echo "$ac_ct_CC" >&6; } | |
fb0103e5 | 4397 | else |
5213506e RW |
4398 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4399 | $as_echo "no" >&6; } | |
af71363e | 4400 | fi |
0b0dc272 | 4401 | |
5213506e | 4402 | |
1c710c3c DJ |
4403 | test -n "$ac_ct_CC" && break |
4404 | done | |
4405 | ||
5213506e RW |
4406 | if test "x$ac_ct_CC" = x; then |
4407 | CC="" | |
4408 | else | |
4409 | case $cross_compiling:$ac_tool_warned in | |
4410 | yes:) | |
4411 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4412 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4413 | ac_tool_warned=yes ;; | |
4414 | esac | |
4415 | CC=$ac_ct_CC | |
4416 | fi | |
1c710c3c DJ |
4417 | fi |
4418 | ||
4419 | fi | |
4420 | ||
4421 | ||
5213506e RW |
4422 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4423 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4424 | as_fn_error $? "no acceptable C compiler found in \$PATH |
4425 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c DJ |
4426 | |
4427 | # Provide some information about the compiler. | |
5213506e RW |
4428 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
4429 | set X $ac_compile | |
4430 | ac_compiler=$2 | |
4431 | for ac_option in --version -v -V -qversion; do | |
4432 | { { ac_try="$ac_compiler $ac_option >&5" | |
4433 | case "(($ac_try" in | |
4434 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4435 | *) ac_try_echo=$ac_try;; | |
4436 | esac | |
4437 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4438 | $as_echo "$ac_try_echo"; } >&5 | |
4439 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
1c710c3c | 4440 | ac_status=$? |
5213506e RW |
4441 | if test -s conftest.err; then |
4442 | sed '10a\ | |
4443 | ... rest of stderr output deleted ... | |
4444 | 10q' conftest.err >conftest.er1 | |
4445 | cat conftest.er1 >&5 | |
5213506e | 4446 | fi |
22e05272 | 4447 | rm -f conftest.er1 conftest.err |
5213506e RW |
4448 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4449 | test $ac_status = 0; } | |
4450 | done | |
1c710c3c | 4451 | |
5213506e | 4452 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4453 | /* end confdefs.h. */ |
4454 | ||
4455 | int | |
4456 | main () | |
4457 | { | |
4458 | ||
4459 | ; | |
4460 | return 0; | |
4461 | } | |
4462 | _ACEOF | |
4463 | ac_clean_files_save=$ac_clean_files | |
22e05272 | 4464 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
1c710c3c DJ |
4465 | # Try to create an executable without -o first, disregard a.out. |
4466 | # It will help us diagnose broken compilers, and finding out an intuition | |
4467 | # of exeext. | |
22e05272 JM |
4468 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
4469 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
5213506e RW |
4470 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
4471 | ||
4472 | # The possible output files: | |
4473 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
4474 | ||
4475 | ac_rmfiles= | |
4476 | for ac_file in $ac_files | |
4477 | do | |
4478 | case $ac_file in | |
4479 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
4480 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
4481 | esac | |
4482 | done | |
4483 | rm -f $ac_rmfiles | |
4484 | ||
4485 | if { { ac_try="$ac_link_default" | |
4486 | case "(($ac_try" in | |
4487 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4488 | *) ac_try_echo=$ac_try;; | |
4489 | esac | |
4490 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4491 | $as_echo "$ac_try_echo"; } >&5 | |
4492 | (eval "$ac_link_default") 2>&5 | |
1c710c3c | 4493 | ac_status=$? |
5213506e RW |
4494 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4495 | test $ac_status = 0; }; then : | |
4496 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
4497 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
4498 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
4499 | # so that the user can short-circuit this test for compilers unknown to | |
4500 | # Autoconf. | |
4501 | for ac_file in $ac_files '' | |
1c710c3c DJ |
4502 | do |
4503 | test -f "$ac_file" || continue | |
4504 | case $ac_file in | |
5213506e | 4505 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
1c710c3c DJ |
4506 | ;; |
4507 | [ab].out ) | |
4508 | # We found the default executable, but exeext='' is most | |
4509 | # certainly right. | |
4510 | break;; | |
4511 | *.* ) | |
5213506e RW |
4512 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
4513 | then :; else | |
4514 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
4515 | fi | |
4516 | # We set ac_cv_exeext here because the later test for it is not | |
4517 | # safe: cross compilers may not add the suffix if given an `-o' | |
4518 | # argument, so we may need to know it at that point already. | |
4519 | # Even if this section looks crufty: it has the advantage of | |
4520 | # actually working. | |
1c710c3c DJ |
4521 | break;; |
4522 | * ) | |
4523 | break;; | |
4524 | esac | |
4525 | done | |
5213506e RW |
4526 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
4527 | ||
1c710c3c | 4528 | else |
5213506e RW |
4529 | ac_file='' |
4530 | fi | |
5213506e | 4531 | if test -z "$ac_file"; then : |
22e05272 JM |
4532 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4533 | $as_echo "no" >&6; } | |
4534 | $as_echo "$as_me: failed program was:" >&5 | |
1c710c3c DJ |
4535 | sed 's/^/| /' conftest.$ac_ext >&5 |
4536 | ||
5213506e RW |
4537 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4538 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4539 | as_fn_error 77 "C compiler cannot create executables |
4540 | See \`config.log' for more details" "$LINENO" 5; } | |
4541 | else | |
4542 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4543 | $as_echo "yes" >&6; } | |
1c710c3c | 4544 | fi |
22e05272 JM |
4545 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
4546 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
4547 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
4548 | $as_echo "$ac_file" >&6; } | |
1c710c3c | 4549 | ac_exeext=$ac_cv_exeext |
1c710c3c | 4550 | |
22e05272 | 4551 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
1c710c3c | 4552 | ac_clean_files=$ac_clean_files_save |
5213506e RW |
4553 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
4554 | $as_echo_n "checking for suffix of executables... " >&6; } | |
4555 | if { { ac_try="$ac_link" | |
4556 | case "(($ac_try" in | |
4557 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4558 | *) ac_try_echo=$ac_try;; | |
4559 | esac | |
4560 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4561 | $as_echo "$ac_try_echo"; } >&5 | |
4562 | (eval "$ac_link") 2>&5 | |
1c710c3c | 4563 | ac_status=$? |
5213506e RW |
4564 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4565 | test $ac_status = 0; }; then : | |
1c710c3c DJ |
4566 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
4567 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
4568 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
4569 | # `rm'. | |
4570 | for ac_file in conftest.exe conftest conftest.*; do | |
4571 | test -f "$ac_file" || continue | |
4572 | case $ac_file in | |
5213506e | 4573 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
1c710c3c | 4574 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
1c710c3c DJ |
4575 | break;; |
4576 | * ) break;; | |
4577 | esac | |
4578 | done | |
af71363e | 4579 | else |
5213506e RW |
4580 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4581 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4582 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
4583 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c | 4584 | fi |
22e05272 | 4585 | rm -f conftest conftest$ac_cv_exeext |
5213506e RW |
4586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
4587 | $as_echo "$ac_cv_exeext" >&6; } | |
1c710c3c DJ |
4588 | |
4589 | rm -f conftest.$ac_ext | |
4590 | EXEEXT=$ac_cv_exeext | |
4591 | ac_exeext=$EXEEXT | |
22e05272 JM |
4592 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4593 | /* end confdefs.h. */ | |
4594 | #include <stdio.h> | |
4595 | int | |
4596 | main () | |
4597 | { | |
4598 | FILE *f = fopen ("conftest.out", "w"); | |
4599 | return ferror (f) || fclose (f) != 0; | |
4600 | ||
4601 | ; | |
4602 | return 0; | |
4603 | } | |
4604 | _ACEOF | |
4605 | ac_clean_files="$ac_clean_files conftest.out" | |
4606 | # Check that the compiler produces executables we can run. If not, either | |
4607 | # the compiler is broken, or we cross compile. | |
4608 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
4609 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
4610 | if test "$cross_compiling" != yes; then | |
4611 | { { ac_try="$ac_link" | |
4612 | case "(($ac_try" in | |
4613 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4614 | *) ac_try_echo=$ac_try;; | |
4615 | esac | |
4616 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4617 | $as_echo "$ac_try_echo"; } >&5 | |
4618 | (eval "$ac_link") 2>&5 | |
4619 | ac_status=$? | |
4620 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4621 | test $ac_status = 0; } | |
4622 | if { ac_try='./conftest$ac_cv_exeext' | |
4623 | { { case "(($ac_try" in | |
4624 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4625 | *) ac_try_echo=$ac_try;; | |
4626 | esac | |
4627 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4628 | $as_echo "$ac_try_echo"; } >&5 | |
4629 | (eval "$ac_try") 2>&5 | |
4630 | ac_status=$? | |
4631 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
4632 | test $ac_status = 0; }; }; then | |
4633 | cross_compiling=no | |
4634 | else | |
4635 | if test "$cross_compiling" = maybe; then | |
4636 | cross_compiling=yes | |
4637 | else | |
4638 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4639 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
4640 | as_fn_error $? "cannot run C compiled programs. | |
4641 | If you meant to cross compile, use \`--host'. | |
4642 | See \`config.log' for more details" "$LINENO" 5; } | |
4643 | fi | |
4644 | fi | |
4645 | fi | |
4646 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
4647 | $as_echo "$cross_compiling" >&6; } | |
4648 | ||
4649 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
4650 | ac_clean_files=$ac_clean_files_save | |
5213506e RW |
4651 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
4652 | $as_echo_n "checking for suffix of object files... " >&6; } | |
22e05272 | 4653 | if ${ac_cv_objext+:} false; then : |
5213506e | 4654 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4655 | else |
5213506e | 4656 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4657 | /* end confdefs.h. */ |
4658 | ||
4659 | int | |
4660 | main () | |
4661 | { | |
4662 | ||
4663 | ; | |
4664 | return 0; | |
4665 | } | |
4666 | _ACEOF | |
4667 | rm -f conftest.o conftest.obj | |
5213506e RW |
4668 | if { { ac_try="$ac_compile" |
4669 | case "(($ac_try" in | |
4670 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4671 | *) ac_try_echo=$ac_try;; | |
4672 | esac | |
4673 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
4674 | $as_echo "$ac_try_echo"; } >&5 | |
4675 | (eval "$ac_compile") 2>&5 | |
1c710c3c | 4676 | ac_status=$? |
5213506e RW |
4677 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
4678 | test $ac_status = 0; }; then : | |
4679 | for ac_file in conftest.o conftest.obj conftest.*; do | |
4680 | test -f "$ac_file" || continue; | |
1c710c3c | 4681 | case $ac_file in |
5213506e | 4682 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
1c710c3c DJ |
4683 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
4684 | break;; | |
4685 | esac | |
4686 | done | |
4687 | else | |
5213506e | 4688 | $as_echo "$as_me: failed program was:" >&5 |
1c710c3c DJ |
4689 | sed 's/^/| /' conftest.$ac_ext >&5 |
4690 | ||
5213506e RW |
4691 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4692 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4693 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
4694 | See \`config.log' for more details" "$LINENO" 5; } | |
1c710c3c | 4695 | fi |
1c710c3c DJ |
4696 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
4697 | fi | |
5213506e RW |
4698 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
4699 | $as_echo "$ac_cv_objext" >&6; } | |
1c710c3c DJ |
4700 | OBJEXT=$ac_cv_objext |
4701 | ac_objext=$OBJEXT | |
5213506e RW |
4702 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
4703 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
22e05272 | 4704 | if ${ac_cv_c_compiler_gnu+:} false; then : |
5213506e | 4705 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4706 | else |
5213506e | 4707 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4708 | /* end confdefs.h. */ |
4709 | ||
4710 | int | |
4711 | main () | |
4712 | { | |
4713 | #ifndef __GNUC__ | |
4714 | choke me | |
4715 | #endif | |
4716 | ||
4717 | ; | |
4718 | return 0; | |
4719 | } | |
4720 | _ACEOF | |
5213506e | 4721 | if ac_fn_c_try_compile "$LINENO"; then : |
1c710c3c DJ |
4722 | ac_compiler_gnu=yes |
4723 | else | |
5213506e | 4724 | ac_compiler_gnu=no |
1c710c3c | 4725 | fi |
5213506e | 4726 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1c710c3c DJ |
4727 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
4728 | ||
4729 | fi | |
5213506e RW |
4730 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
4731 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
4732 | if test $ac_compiler_gnu = yes; then | |
4733 | GCC=yes | |
4734 | else | |
4735 | GCC= | |
4736 | fi | |
1c710c3c DJ |
4737 | ac_test_CFLAGS=${CFLAGS+set} |
4738 | ac_save_CFLAGS=$CFLAGS | |
5213506e RW |
4739 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
4740 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
22e05272 | 4741 | if ${ac_cv_prog_cc_g+:} false; then : |
5213506e RW |
4742 | $as_echo_n "(cached) " >&6 |
4743 | else | |
4744 | ac_save_c_werror_flag=$ac_c_werror_flag | |
4745 | ac_c_werror_flag=yes | |
4746 | ac_cv_prog_cc_g=no | |
4747 | CFLAGS="-g" | |
4748 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1c710c3c DJ |
4749 | /* end confdefs.h. */ |
4750 | ||
4751 | int | |
4752 | main () | |
4753 | { | |
4754 | ||
4755 | ; | |
4756 | return 0; | |
4757 | } | |
4758 | _ACEOF | |
5213506e | 4759 | if ac_fn_c_try_compile "$LINENO"; then : |
55ffb5ed NN |
4760 | ac_cv_prog_cc_g=yes |
4761 | else | |
5213506e RW |
4762 | CFLAGS="" |
4763 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4764 | /* end confdefs.h. */ | |
4765 | ||
4766 | int | |
4767 | main () | |
4768 | { | |
4769 | ||
4770 | ; | |
4771 | return 0; | |
4772 | } | |
4773 | _ACEOF | |
4774 | if ac_fn_c_try_compile "$LINENO"; then : | |
4775 | ||
4776 | else | |
4777 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4778 | CFLAGS="-g" | |
4779 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4780 | /* end confdefs.h. */ | |
af71363e | 4781 | |
5213506e RW |
4782 | int |
4783 | main () | |
4784 | { | |
4785 | ||
4786 | ; | |
4787 | return 0; | |
4788 | } | |
4789 | _ACEOF | |
4790 | if ac_fn_c_try_compile "$LINENO"; then : | |
4791 | ac_cv_prog_cc_g=yes | |
4792 | fi | |
4793 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
0b0dc272 | 4794 | fi |
5213506e | 4795 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1c710c3c | 4796 | fi |
5213506e RW |
4797 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4798 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4799 | fi | |
4800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
4801 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
55ffb5ed | 4802 | if test "$ac_test_CFLAGS" = set; then |
1c710c3c | 4803 | CFLAGS=$ac_save_CFLAGS |
55ffb5ed NN |
4804 | elif test $ac_cv_prog_cc_g = yes; then |
4805 | if test "$GCC" = yes; then | |
4806 | CFLAGS="-g -O2" | |
4807 | else | |
4808 | CFLAGS="-g" | |
4809 | fi | |
4810 | else | |
4811 | if test "$GCC" = yes; then | |
4812 | CFLAGS="-O2" | |
4813 | else | |
4814 | CFLAGS= | |
4815 | fi | |
4816 | fi | |
5213506e RW |
4817 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
4818 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
22e05272 | 4819 | if ${ac_cv_prog_cc_c89+:} false; then : |
5213506e | 4820 | $as_echo_n "(cached) " >&6 |
1c710c3c | 4821 | else |
5213506e | 4822 | ac_cv_prog_cc_c89=no |
1c710c3c | 4823 | ac_save_CC=$CC |
5213506e | 4824 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c DJ |
4825 | /* end confdefs.h. */ |
4826 | #include <stdarg.h> | |
4827 | #include <stdio.h> | |
22e05272 | 4828 | struct stat; |
1c710c3c DJ |
4829 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
4830 | struct buf { int x; }; | |
4831 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
4832 | static char *e (p, i) | |
4833 | char **p; | |
4834 | int i; | |
4835 | { | |
4836 | return p[i]; | |
4837 | } | |
4838 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4839 | { | |
4840 | char *s; | |
4841 | va_list v; | |
4842 | va_start (v,p); | |
4843 | s = g (p, va_arg (v,int)); | |
4844 | va_end (v); | |
4845 | return s; | |
4846 | } | |
4847 | ||
4848 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4849 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4850 | These don't provoke an error unfortunately, instead are silently treated | |
5213506e | 4851 | as 'x'. The following induces an error, until -std is added to get |
1c710c3c DJ |
4852 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
4853 | array size at least. It's necessary to write '\x00'==0 to get something | |
5213506e | 4854 | that's true only with -std. */ |
1c710c3c DJ |
4855 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
4856 | ||
5213506e RW |
4857 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
4858 | inside strings and character constants. */ | |
4859 | #define FOO(x) 'x' | |
4860 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4861 | ||
1c710c3c DJ |
4862 | int test (int i, double x); |
4863 | struct s1 {int (*f) (int a);}; | |
4864 | struct s2 {int (*f) (double a);}; | |
4865 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4866 | int argc; | |
4867 | char **argv; | |
4868 | int | |
4869 | main () | |
4870 | { | |
4871 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4872 | ; | |
4873 | return 0; | |
4874 | } | |
4875 | _ACEOF | |
5213506e RW |
4876 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
4877 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
1c710c3c DJ |
4878 | do |
4879 | CC="$ac_save_CC $ac_arg" | |
5213506e RW |
4880 | if ac_fn_c_try_compile "$LINENO"; then : |
4881 | ac_cv_prog_cc_c89=$ac_arg | |
1c710c3c | 4882 | fi |
5213506e RW |
4883 | rm -f core conftest.err conftest.$ac_objext |
4884 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
1c710c3c | 4885 | done |
5213506e | 4886 | rm -f conftest.$ac_ext |
1c710c3c DJ |
4887 | CC=$ac_save_CC |
4888 | ||
4889 | fi | |
5213506e RW |
4890 | # AC_CACHE_VAL |
4891 | case "x$ac_cv_prog_cc_c89" in | |
4892 | x) | |
4893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4894 | $as_echo "none needed" >&6; } ;; | |
4895 | xno) | |
4896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4897 | $as_echo "unsupported" >&6; } ;; | |
1c710c3c | 4898 | *) |
5213506e RW |
4899 | CC="$CC $ac_cv_prog_cc_c89" |
4900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4901 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
1c710c3c | 4902 | esac |
5213506e | 4903 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
1c710c3c | 4904 | |
2aeb72e9 DD |
4905 | fi |
4906 | ||
2aeb72e9 DD |
4907 | ac_ext=c |
4908 | ac_cpp='$CPP $CPPFLAGS' | |
4909 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4910 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4911 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4912 | ||
91743432 NC |
4913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 |
4914 | $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } | |
4915 | if ${ac_cv_prog_cc_c99+:} false; then : | |
4916 | $as_echo_n "(cached) " >&6 | |
4917 | else | |
4918 | ac_cv_prog_cc_c99=no | |
4919 | ac_save_CC=$CC | |
4920 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4921 | /* end confdefs.h. */ | |
4922 | #include <stdarg.h> | |
4923 | #include <stdbool.h> | |
4924 | #include <stdlib.h> | |
4925 | #include <wchar.h> | |
4926 | #include <stdio.h> | |
4927 | ||
4928 | // Check varargs macros. These examples are taken from C99 6.10.3.5. | |
4929 | #define debug(...) fprintf (stderr, __VA_ARGS__) | |
4930 | #define showlist(...) puts (#__VA_ARGS__) | |
4931 | #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) | |
4932 | static void | |
4933 | test_varargs_macros (void) | |
4934 | { | |
4935 | int x = 1234; | |
4936 | int y = 5678; | |
4937 | debug ("Flag"); | |
4938 | debug ("X = %d\n", x); | |
4939 | showlist (The first, second, and third items.); | |
4940 | report (x>y, "x is %d but y is %d", x, y); | |
4941 | } | |
4942 | ||
4943 | // Check long long types. | |
4944 | #define BIG64 18446744073709551615ull | |
4945 | #define BIG32 4294967295ul | |
4946 | #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) | |
4947 | #if !BIG_OK | |
4948 | your preprocessor is broken; | |
4949 | #endif | |
4950 | #if BIG_OK | |
4951 | #else | |
4952 | your preprocessor is broken; | |
4953 | #endif | |
4954 | static long long int bignum = -9223372036854775807LL; | |
4955 | static unsigned long long int ubignum = BIG64; | |
4956 | ||
4957 | struct incomplete_array | |
4958 | { | |
4959 | int datasize; | |
4960 | double data[]; | |
4961 | }; | |
4962 | ||
4963 | struct named_init { | |
4964 | int number; | |
4965 | const wchar_t *name; | |
4966 | double average; | |
4967 | }; | |
4968 | ||
4969 | typedef const char *ccp; | |
4970 | ||
4971 | static inline int | |
4972 | test_restrict (ccp restrict text) | |
4973 | { | |
4974 | // See if C++-style comments work. | |
4975 | // Iterate through items via the restricted pointer. | |
4976 | // Also check for declarations in for loops. | |
4977 | for (unsigned int i = 0; *(text+i) != '\0'; ++i) | |
4978 | continue; | |
4979 | return 0; | |
4980 | } | |
4981 | ||
4982 | // Check varargs and va_copy. | |
4983 | static void | |
4984 | test_varargs (const char *format, ...) | |
4985 | { | |
4986 | va_list args; | |
4987 | va_start (args, format); | |
4988 | va_list args_copy; | |
4989 | va_copy (args_copy, args); | |
4990 | ||
4991 | const char *str; | |
4992 | int number; | |
4993 | float fnumber; | |
4994 | ||
4995 | while (*format) | |
4996 | { | |
4997 | switch (*format++) | |
4998 | { | |
4999 | case 's': // string | |
5000 | str = va_arg (args_copy, const char *); | |
5001 | break; | |
5002 | case 'd': // int | |
5003 | number = va_arg (args_copy, int); | |
5004 | break; | |
5005 | case 'f': // float | |
5006 | fnumber = va_arg (args_copy, double); | |
5007 | break; | |
5008 | default: | |
5009 | break; | |
5010 | } | |
5011 | } | |
5012 | va_end (args_copy); | |
5013 | va_end (args); | |
5014 | } | |
5015 | ||
5016 | int | |
5017 | main () | |
5018 | { | |
5019 | ||
5020 | // Check bool. | |
5021 | _Bool success = false; | |
5022 | ||
5023 | // Check restrict. | |
5024 | if (test_restrict ("String literal") == 0) | |
5025 | success = true; | |
5026 | char *restrict newvar = "Another string"; | |
5027 | ||
5028 | // Check varargs. | |
5029 | test_varargs ("s, d' f .", "string", 65, 34.234); | |
5030 | test_varargs_macros (); | |
5031 | ||
5032 | // Check flexible array members. | |
5033 | struct incomplete_array *ia = | |
5034 | malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); | |
5035 | ia->datasize = 10; | |
5036 | for (int i = 0; i < ia->datasize; ++i) | |
5037 | ia->data[i] = i * 1.234; | |
5038 | ||
5039 | // Check named initializers. | |
5040 | struct named_init ni = { | |
5041 | .number = 34, | |
5042 | .name = L"Test wide string", | |
5043 | .average = 543.34343, | |
5044 | }; | |
5045 | ||
5046 | ni.number = 58; | |
5047 | ||
5048 | int dynamic_array[ni.number]; | |
5049 | dynamic_array[ni.number - 1] = 543; | |
5050 | ||
5051 | // work around unused variable warnings | |
5052 | return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' | |
5053 | || dynamic_array[ni.number - 1] != 543); | |
5054 | ||
5055 | ; | |
5056 | return 0; | |
5057 | } | |
5058 | _ACEOF | |
5059 | for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 | |
5060 | do | |
5061 | CC="$ac_save_CC $ac_arg" | |
5062 | if ac_fn_c_try_compile "$LINENO"; then : | |
5063 | ac_cv_prog_cc_c99=$ac_arg | |
5064 | fi | |
5065 | rm -f core conftest.err conftest.$ac_objext | |
5066 | test "x$ac_cv_prog_cc_c99" != "xno" && break | |
5067 | done | |
5068 | rm -f conftest.$ac_ext | |
5069 | CC=$ac_save_CC | |
5070 | ||
5071 | fi | |
5072 | # AC_CACHE_VAL | |
5073 | case "x$ac_cv_prog_cc_c99" in | |
5074 | x) | |
5075 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
5076 | $as_echo "none needed" >&6; } ;; | |
5077 | xno) | |
5078 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
5079 | $as_echo "unsupported" >&6; } ;; | |
5080 | *) | |
5081 | CC="$CC $ac_cv_prog_cc_c99" | |
5082 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 | |
5083 | $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; | |
5084 | esac | |
5085 | if test "x$ac_cv_prog_cc_c99" != xno; then : | |
5086 | ||
5087 | fi | |
5088 | ||
5089 | ||
5213506e | 5090 | ac_ext=cpp |
2aeb72e9 DD |
5091 | ac_cpp='$CXXCPP $CPPFLAGS' |
5092 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5093 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5094 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5213506e RW |
5095 | if test -z "$CXX"; then |
5096 | if test -n "$CCC"; then | |
5097 | CXX=$CCC | |
5098 | else | |
5099 | if test -n "$ac_tool_prefix"; then | |
5100 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
2aeb72e9 DD |
5101 | do |
5102 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5103 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5213506e RW |
5104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5105 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5106 | if ${ac_cv_prog_CXX+:} false; then : |
5213506e | 5107 | $as_echo_n "(cached) " >&6 |
2aeb72e9 DD |
5108 | else |
5109 | if test -n "$CXX"; then | |
5110 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
5111 | else | |
5112 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5113 | for as_dir in $PATH | |
5114 | do | |
5115 | IFS=$as_save_IFS | |
5116 | test -z "$as_dir" && as_dir=. | |
5213506e | 5117 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5118 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
2aeb72e9 | 5119 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
5213506e | 5120 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
2aeb72e9 DD |
5121 | break 2 |
5122 | fi | |
5123 | done | |
5213506e RW |
5124 | done |
5125 | IFS=$as_save_IFS | |
55ffb5ed | 5126 | |
c3a86da9 DJ |
5127 | fi |
5128 | fi | |
5129 | CXX=$ac_cv_prog_CXX | |
5130 | if test -n "$CXX"; then | |
5213506e RW |
5131 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 |
5132 | $as_echo "$CXX" >&6; } | |
c3a86da9 | 5133 | else |
5213506e RW |
5134 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5135 | $as_echo "no" >&6; } | |
c3a86da9 DJ |
5136 | fi |
5137 | ||
5213506e | 5138 | |
c3a86da9 DJ |
5139 | test -n "$CXX" && break |
5140 | done | |
5141 | fi | |
5142 | if test -z "$CXX"; then | |
5143 | ac_ct_CXX=$CXX | |
5213506e | 5144 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
c3a86da9 DJ |
5145 | do |
5146 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5147 | set dummy $ac_prog; ac_word=$2 | |
5213506e RW |
5148 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5149 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5150 | if ${ac_cv_prog_ac_ct_CXX+:} false; then : |
5213506e | 5151 | $as_echo_n "(cached) " >&6 |
c3a86da9 DJ |
5152 | else |
5153 | if test -n "$ac_ct_CXX"; then | |
5154 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
5155 | else | |
5156 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5157 | for as_dir in $PATH | |
5158 | do | |
5159 | IFS=$as_save_IFS | |
5160 | test -z "$as_dir" && as_dir=. | |
5213506e | 5161 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5162 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
c3a86da9 | 5163 | ac_cv_prog_ac_ct_CXX="$ac_prog" |
5213506e | 5164 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c3a86da9 DJ |
5165 | break 2 |
5166 | fi | |
5167 | done | |
5213506e RW |
5168 | done |
5169 | IFS=$as_save_IFS | |
c3a86da9 DJ |
5170 | |
5171 | fi | |
5172 | fi | |
5173 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
5174 | if test -n "$ac_ct_CXX"; then | |
5213506e RW |
5175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 |
5176 | $as_echo "$ac_ct_CXX" >&6; } | |
c3a86da9 | 5177 | else |
5213506e RW |
5178 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5179 | $as_echo "no" >&6; } | |
c3a86da9 DJ |
5180 | fi |
5181 | ||
5213506e | 5182 | |
c3a86da9 DJ |
5183 | test -n "$ac_ct_CXX" && break |
5184 | done | |
c3a86da9 | 5185 | |
5213506e RW |
5186 | if test "x$ac_ct_CXX" = x; then |
5187 | CXX="g++" | |
5188 | else | |
5189 | case $cross_compiling:$ac_tool_warned in | |
5190 | yes:) | |
5191 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5192 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5193 | ac_tool_warned=yes ;; | |
5194 | esac | |
5195 | CXX=$ac_ct_CXX | |
5196 | fi | |
c3a86da9 DJ |
5197 | fi |
5198 | ||
5213506e RW |
5199 | fi |
5200 | fi | |
c3a86da9 | 5201 | # Provide some information about the compiler. |
5213506e RW |
5202 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 |
5203 | set X $ac_compile | |
5204 | ac_compiler=$2 | |
5205 | for ac_option in --version -v -V -qversion; do | |
5206 | { { ac_try="$ac_compiler $ac_option >&5" | |
5207 | case "(($ac_try" in | |
5208 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5209 | *) ac_try_echo=$ac_try;; | |
5210 | esac | |
5211 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
5212 | $as_echo "$ac_try_echo"; } >&5 | |
5213 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
c3a86da9 | 5214 | ac_status=$? |
5213506e RW |
5215 | if test -s conftest.err; then |
5216 | sed '10a\ | |
5217 | ... rest of stderr output deleted ... | |
5218 | 10q' conftest.err >conftest.er1 | |
5219 | cat conftest.er1 >&5 | |
5213506e | 5220 | fi |
22e05272 | 5221 | rm -f conftest.er1 conftest.err |
5213506e RW |
5222 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
5223 | test $ac_status = 0; } | |
5224 | done | |
c3a86da9 | 5225 | |
5213506e RW |
5226 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 |
5227 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
22e05272 | 5228 | if ${ac_cv_cxx_compiler_gnu+:} false; then : |
5213506e | 5229 | $as_echo_n "(cached) " >&6 |
c3a86da9 | 5230 | else |
5213506e | 5231 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
c3a86da9 DJ |
5232 | /* end confdefs.h. */ |
5233 | ||
5234 | int | |
5235 | main () | |
5236 | { | |
5237 | #ifndef __GNUC__ | |
5238 | choke me | |
5239 | #endif | |
5240 | ||
5241 | ; | |
5242 | return 0; | |
5243 | } | |
5244 | _ACEOF | |
5213506e | 5245 | if ac_fn_cxx_try_compile "$LINENO"; then : |
c3a86da9 DJ |
5246 | ac_compiler_gnu=yes |
5247 | else | |
5213506e | 5248 | ac_compiler_gnu=no |
c3a86da9 | 5249 | fi |
5213506e | 5250 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
c3a86da9 DJ |
5251 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
5252 | ||
5253 | fi | |
5213506e RW |
5254 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 |
5255 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
5256 | if test $ac_compiler_gnu = yes; then | |
5257 | GXX=yes | |
5258 | else | |
5259 | GXX= | |
5260 | fi | |
c3a86da9 DJ |
5261 | ac_test_CXXFLAGS=${CXXFLAGS+set} |
5262 | ac_save_CXXFLAGS=$CXXFLAGS | |
5213506e RW |
5263 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 |
5264 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
22e05272 | 5265 | if ${ac_cv_prog_cxx_g+:} false; then : |
5213506e RW |
5266 | $as_echo_n "(cached) " >&6 |
5267 | else | |
5268 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
5269 | ac_cxx_werror_flag=yes | |
5270 | ac_cv_prog_cxx_g=no | |
5271 | CXXFLAGS="-g" | |
5272 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 DJ |
5273 | /* end confdefs.h. */ |
5274 | ||
5275 | int | |
5276 | main () | |
5277 | { | |
5278 | ||
5279 | ; | |
5280 | return 0; | |
5281 | } | |
5282 | _ACEOF | |
5213506e | 5283 | if ac_fn_cxx_try_compile "$LINENO"; then : |
c3a86da9 DJ |
5284 | ac_cv_prog_cxx_g=yes |
5285 | else | |
5213506e RW |
5286 | CXXFLAGS="" |
5287 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 | 5288 | /* end confdefs.h. */ |
5213506e | 5289 | |
c3a86da9 DJ |
5290 | int |
5291 | main () | |
5292 | { | |
5213506e | 5293 | |
c3a86da9 DJ |
5294 | ; |
5295 | return 0; | |
5296 | } | |
5297 | _ACEOF | |
5213506e | 5298 | if ac_fn_cxx_try_compile "$LINENO"; then : |
23f6b2f9 | 5299 | |
5213506e RW |
5300 | else |
5301 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
5302 | CXXFLAGS="-g" | |
5303 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
c3a86da9 | 5304 | /* end confdefs.h. */ |
5213506e | 5305 | |
c3a86da9 DJ |
5306 | int |
5307 | main () | |
5308 | { | |
5213506e | 5309 | |
c3a86da9 DJ |
5310 | ; |
5311 | return 0; | |
5312 | } | |
5313 | _ACEOF | |
5213506e RW |
5314 | if ac_fn_cxx_try_compile "$LINENO"; then : |
5315 | ac_cv_prog_cxx_g=yes | |
11a67599 | 5316 | fi |
5213506e RW |
5317 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
5318 | fi | |
5319 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5320 | fi | |
5321 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5322 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
5323 | fi | |
5324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
5325 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
5326 | if test "$ac_test_CXXFLAGS" = set; then | |
5327 | CXXFLAGS=$ac_save_CXXFLAGS | |
5328 | elif test $ac_cv_prog_cxx_g = yes; then | |
5329 | if test "$GXX" = yes; then | |
5330 | CXXFLAGS="-g -O2" | |
5331 | else | |
5332 | CXXFLAGS="-g" | |
5333 | fi | |
5334 | else | |
5335 | if test "$GXX" = yes; then | |
5336 | CXXFLAGS="-O2" | |
5337 | else | |
5338 | CXXFLAGS= | |
5339 | fi | |
c3a86da9 | 5340 | fi |
c3a86da9 DJ |
5341 | ac_ext=c |
5342 | ac_cpp='$CPP $CPPFLAGS' | |
5343 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5344 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5345 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5346 | ||
5347 | ||
5348 | # We must set the default linker to the linker used by gcc for the correct | |
5349 | # operation of libtool. If LD is not defined and we are using gcc, try to | |
5350 | # set the LD default to the ld used by gcc. | |
5351 | if test -z "$LD"; then | |
5352 | if test "$GCC" = yes; then | |
5353 | case $build in | |
5354 | *-*-mingw*) | |
5355 | gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;; | |
5356 | *) | |
5357 | gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;; | |
5358 | esac | |
5359 | case $gcc_prog_ld in | |
5360 | # Accept absolute paths. | |
5361 | [\\/]* | [A-Za-z]:[\\/]*) | |
5362 | LD="$gcc_prog_ld" ;; | |
5363 | esac | |
5364 | fi | |
23f6b2f9 PB |
5365 | fi |
5366 | ||
0b21f5d3 EB |
5367 | # Check whether -static-libstdc++ -static-libgcc is supported. |
5368 | have_static_libs=no | |
5369 | if test "$GCC" = yes; then | |
5370 | saved_LDFLAGS="$LDFLAGS" | |
5371 | ||
5372 | LDFLAGS="$LDFLAGS -static-libstdc++ -static-libgcc" | |
5373 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether g++ accepts -static-libstdc++ -static-libgcc" >&5 | |
5374 | $as_echo_n "checking whether g++ accepts -static-libstdc++ -static-libgcc... " >&6; } | |
5375 | ac_ext=cpp | |
5376 | ac_cpp='$CXXCPP $CPPFLAGS' | |
5377 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5378 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5379 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5380 | ||
5381 | ||
5382 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5383 | /* end confdefs.h. */ | |
0d6414b2 EB |
5384 | |
5385 | #if (__GNUC__ < 4) || (__GNUC__ == 4 && __GNUC_MINOR__ < 5) | |
5386 | #error -static-libstdc++ not implemented | |
5387 | #endif | |
0b21f5d3 EB |
5388 | int main() {} |
5389 | _ACEOF | |
5390 | if ac_fn_cxx_try_link "$LINENO"; then : | |
5391 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5392 | $as_echo "yes" >&6; }; have_static_libs=yes | |
5393 | else | |
5394 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5395 | $as_echo "no" >&6; } | |
5396 | fi | |
5397 | rm -f core conftest.err conftest.$ac_objext \ | |
5398 | conftest$ac_exeext conftest.$ac_ext | |
5399 | ac_ext=c | |
5400 | ac_cpp='$CPP $CPPFLAGS' | |
5401 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5402 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5403 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5404 | ||
5405 | ||
5406 | LDFLAGS="$saved_LDFLAGS" | |
5407 | fi | |
5408 | ||
23f6b2f9 PB |
5409 | |
5410 | ||
55ffb5ed | 5411 | |
1c710c3c DJ |
5412 | if test -n "$ac_tool_prefix"; then |
5413 | # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args. | |
55ffb5ed | 5414 | set dummy ${ac_tool_prefix}gnatbind; ac_word=$2 |
5213506e RW |
5415 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5416 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5417 | if ${ac_cv_prog_GNATBIND+:} false; then : |
5213506e | 5418 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
5419 | else |
5420 | if test -n "$GNATBIND"; then | |
5421 | ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test. | |
5422 | else | |
1c710c3c DJ |
5423 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5424 | for as_dir in $PATH | |
5425 | do | |
5426 | IFS=$as_save_IFS | |
5427 | test -z "$as_dir" && as_dir=. | |
5213506e | 5428 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5429 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5430 | ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind" |
5213506e | 5431 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5432 | break 2 |
5433 | fi | |
5434 | done | |
5213506e RW |
5435 | done |
5436 | IFS=$as_save_IFS | |
1c710c3c | 5437 | |
55ffb5ed NN |
5438 | fi |
5439 | fi | |
1c710c3c | 5440 | GNATBIND=$ac_cv_prog_GNATBIND |
55ffb5ed | 5441 | if test -n "$GNATBIND"; then |
5213506e RW |
5442 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5 |
5443 | $as_echo "$GNATBIND" >&6; } | |
55ffb5ed | 5444 | else |
5213506e RW |
5445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5446 | $as_echo "no" >&6; } | |
55ffb5ed NN |
5447 | fi |
5448 | ||
5213506e | 5449 | |
1c710c3c | 5450 | fi |
55ffb5ed | 5451 | if test -z "$ac_cv_prog_GNATBIND"; then |
1c710c3c | 5452 | ac_ct_GNATBIND=$GNATBIND |
55ffb5ed NN |
5453 | # Extract the first word of "gnatbind", so it can be a program name with args. |
5454 | set dummy gnatbind; ac_word=$2 | |
5213506e RW |
5455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5456 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5457 | if ${ac_cv_prog_ac_ct_GNATBIND+:} false; then : |
5213506e | 5458 | $as_echo_n "(cached) " >&6 |
55ffb5ed | 5459 | else |
1c710c3c DJ |
5460 | if test -n "$ac_ct_GNATBIND"; then |
5461 | ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test. | |
55ffb5ed | 5462 | else |
1c710c3c DJ |
5463 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5464 | for as_dir in $PATH | |
5465 | do | |
5466 | IFS=$as_save_IFS | |
5467 | test -z "$as_dir" && as_dir=. | |
5213506e | 5468 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5469 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5470 | ac_cv_prog_ac_ct_GNATBIND="gnatbind" |
5213506e | 5471 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5472 | break 2 |
5473 | fi | |
5474 | done | |
5213506e RW |
5475 | done |
5476 | IFS=$as_save_IFS | |
1c710c3c | 5477 | |
55ffb5ed NN |
5478 | fi |
5479 | fi | |
1c710c3c DJ |
5480 | ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND |
5481 | if test -n "$ac_ct_GNATBIND"; then | |
5213506e RW |
5482 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5 |
5483 | $as_echo "$ac_ct_GNATBIND" >&6; } | |
55ffb5ed | 5484 | else |
5213506e RW |
5485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5486 | $as_echo "no" >&6; } | |
55ffb5ed NN |
5487 | fi |
5488 | ||
5213506e RW |
5489 | if test "x$ac_ct_GNATBIND" = x; then |
5490 | GNATBIND="no" | |
5491 | else | |
5492 | case $cross_compiling:$ac_tool_warned in | |
5493 | yes:) | |
5494 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5495 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5496 | ac_tool_warned=yes ;; | |
5497 | esac | |
5498 | GNATBIND=$ac_ct_GNATBIND | |
5499 | fi | |
55ffb5ed | 5500 | else |
1c710c3c | 5501 | GNATBIND="$ac_cv_prog_GNATBIND" |
55ffb5ed NN |
5502 | fi |
5503 | ||
1c710c3c DJ |
5504 | if test -n "$ac_tool_prefix"; then |
5505 | # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args. | |
5305be7e | 5506 | set dummy ${ac_tool_prefix}gnatmake; ac_word=$2 |
5213506e RW |
5507 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5508 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5509 | if ${ac_cv_prog_GNATMAKE+:} false; then : |
5213506e | 5510 | $as_echo_n "(cached) " >&6 |
5305be7e RG |
5511 | else |
5512 | if test -n "$GNATMAKE"; then | |
5513 | ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test. | |
5514 | else | |
1c710c3c DJ |
5515 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5516 | for as_dir in $PATH | |
5517 | do | |
5518 | IFS=$as_save_IFS | |
5519 | test -z "$as_dir" && as_dir=. | |
5213506e | 5520 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5521 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5522 | ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake" |
5213506e | 5523 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5524 | break 2 |
5525 | fi | |
5526 | done | |
5213506e RW |
5527 | done |
5528 | IFS=$as_save_IFS | |
1c710c3c | 5529 | |
5305be7e RG |
5530 | fi |
5531 | fi | |
1c710c3c | 5532 | GNATMAKE=$ac_cv_prog_GNATMAKE |
5305be7e | 5533 | if test -n "$GNATMAKE"; then |
5213506e RW |
5534 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5 |
5535 | $as_echo "$GNATMAKE" >&6; } | |
5305be7e | 5536 | else |
5213506e RW |
5537 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5538 | $as_echo "no" >&6; } | |
5305be7e RG |
5539 | fi |
5540 | ||
5213506e | 5541 | |
1c710c3c | 5542 | fi |
5305be7e | 5543 | if test -z "$ac_cv_prog_GNATMAKE"; then |
1c710c3c | 5544 | ac_ct_GNATMAKE=$GNATMAKE |
5305be7e RG |
5545 | # Extract the first word of "gnatmake", so it can be a program name with args. |
5546 | set dummy gnatmake; ac_word=$2 | |
5213506e RW |
5547 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5548 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5549 | if ${ac_cv_prog_ac_ct_GNATMAKE+:} false; then : |
5213506e | 5550 | $as_echo_n "(cached) " >&6 |
5305be7e | 5551 | else |
1c710c3c DJ |
5552 | if test -n "$ac_ct_GNATMAKE"; then |
5553 | ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test. | |
5305be7e | 5554 | else |
1c710c3c DJ |
5555 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5556 | for as_dir in $PATH | |
5557 | do | |
5558 | IFS=$as_save_IFS | |
5559 | test -z "$as_dir" && as_dir=. | |
5213506e | 5560 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 5561 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 5562 | ac_cv_prog_ac_ct_GNATMAKE="gnatmake" |
5213506e | 5563 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
5564 | break 2 |
5565 | fi | |
5566 | done | |
5213506e RW |
5567 | done |
5568 | IFS=$as_save_IFS | |
1c710c3c | 5569 | |
5305be7e RG |
5570 | fi |
5571 | fi | |
1c710c3c DJ |
5572 | ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE |
5573 | if test -n "$ac_ct_GNATMAKE"; then | |
5213506e RW |
5574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5 |
5575 | $as_echo "$ac_ct_GNATMAKE" >&6; } | |
5305be7e | 5576 | else |
5213506e RW |
5577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5578 | $as_echo "no" >&6; } | |
5305be7e RG |
5579 | fi |
5580 | ||
5213506e RW |
5581 | if test "x$ac_ct_GNATMAKE" = x; then |
5582 | GNATMAKE="no" | |
5583 | else | |
5584 | case $cross_compiling:$ac_tool_warned in | |
5585 | yes:) | |
5586 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5587 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5588 | ac_tool_warned=yes ;; | |
5589 | esac | |
5590 | GNATMAKE=$ac_ct_GNATMAKE | |
5591 | fi | |
5305be7e | 5592 | else |
1c710c3c | 5593 | GNATMAKE="$ac_cv_prog_GNATMAKE" |
5305be7e RG |
5594 | fi |
5595 | ||
5213506e RW |
5596 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5 |
5597 | $as_echo_n "checking whether compiler driver understands Ada... " >&6; } | |
22e05272 | 5598 | if ${acx_cv_cc_gcc_supports_ada+:} false; then : |
5213506e | 5599 | $as_echo_n "(cached) " >&6 |
55ffb5ed NN |
5600 | else |
5601 | cat >conftest.adb <<EOF | |
5602 | procedure conftest is begin null; end conftest; | |
5603 | EOF | |
5604 | acx_cv_cc_gcc_supports_ada=no | |
5605 | # There is a bug in old released versions of GCC which causes the | |
5606 | # driver to exit successfully when the appropriate language module | |
5607 | # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1. | |
5608 | # Therefore we must check for the error message as well as an | |
5609 | # unsuccessful exit. | |
1db673ca RO |
5610 | # Other compilers, like HP Tru64 UNIX cc, exit successfully when |
5611 | # given a .adb file, but produce no object file. So we must check | |
5612 | # if an object file was really produced to guard against this. | |
55ffb5ed | 5613 | errors=`(${CC} -c conftest.adb) 2>&1 || echo failure` |
1db673ca | 5614 | if test x"$errors" = x && test -f conftest.$ac_objext; then |
55ffb5ed | 5615 | acx_cv_cc_gcc_supports_ada=yes |
55ffb5ed NN |
5616 | fi |
5617 | rm -f conftest.* | |
5618 | fi | |
5213506e RW |
5619 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5 |
5620 | $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; } | |
55ffb5ed | 5621 | |
7cb62ef1 | 5622 | if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then |
55ffb5ed NN |
5623 | have_gnat=yes |
5624 | else | |
5625 | have_gnat=no | |
5626 | fi | |
5627 | ||
5213506e RW |
5628 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5 |
5629 | $as_echo_n "checking how to compare bootstrapped objects... " >&6; } | |
22e05272 | 5630 | if ${gcc_cv_prog_cmp_skip+:} false; then : |
5213506e | 5631 | $as_echo_n "(cached) " >&6 |
a76494aa PB |
5632 | else |
5633 | echo abfoo >t1 | |
5634 | echo cdfoo >t2 | |
b55e6680 | 5635 | gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2' |
6cf1ac42 PB |
5636 | if cmp t1 t2 2 2 > /dev/null 2>&1; then |
5637 | if cmp t1 t2 1 1 > /dev/null 2>&1; then | |
5638 | : | |
5639 | else | |
5640 | gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16' | |
5641 | fi | |
5642 | fi | |
a76494aa PB |
5643 | if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then |
5644 | if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then | |
6cf1ac42 | 5645 | : |
a76494aa PB |
5646 | else |
5647 | gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2' | |
5648 | fi | |
5649 | fi | |
5650 | rm t1 t2 | |
5651 | ||
5652 | fi | |
5213506e RW |
5653 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5 |
5654 | $as_echo "$gcc_cv_prog_cmp_skip" >&6; } | |
a76494aa PB |
5655 | do_compare="$gcc_cv_prog_cmp_skip" |
5656 | ||
5657 | ||
55ffb5ed | 5658 | |
ff3ac0f4 ILT |
5659 | # Check whether --enable-bootstrap was given. |
5660 | if test "${enable_bootstrap+set}" = set; then : | |
5661 | enableval=$enable_bootstrap; | |
5662 | else | |
5663 | enable_bootstrap=default | |
5664 | fi | |
5665 | ||
5666 | ||
5667 | # Issue errors and warnings for invalid/strange bootstrap combinations. | |
bf03b9ff ILT |
5668 | if test -r $srcdir/gcc/configure; then |
5669 | have_compiler=yes | |
5670 | else | |
5671 | have_compiler=no | |
5672 | fi | |
ff3ac0f4 ILT |
5673 | |
5674 | case "$have_compiler:$host:$target:$enable_bootstrap" in | |
5675 | *:*:*:no) ;; | |
5676 | ||
5677 | # Default behavior. Enable bootstrap if we have a compiler | |
5678 | # and we are in a native configuration. | |
5679 | yes:$build:$build:default) | |
5680 | enable_bootstrap=yes ;; | |
5681 | ||
5682 | *:*:*:default) | |
5683 | enable_bootstrap=no ;; | |
5684 | ||
5685 | # We have a compiler and we are in a native configuration, bootstrap is ok | |
5686 | yes:$build:$build:yes) | |
5687 | ;; | |
5688 | ||
5689 | # Other configurations, but we have a compiler. Assume the user knows | |
5690 | # what he's doing. | |
5691 | yes:*:*:yes) | |
5692 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5 | |
5693 | $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;} | |
5694 | ;; | |
5695 | ||
5696 | # No compiler: if they passed --enable-bootstrap explicitly, fail | |
5697 | no:*:*:yes) | |
22e05272 | 5698 | as_fn_error $? "cannot bootstrap without a compiler" "$LINENO" 5 ;; |
ff3ac0f4 ILT |
5699 | |
5700 | # Fail if wrong command line | |
5701 | *) | |
22e05272 | 5702 | as_fn_error $? "invalid option for --enable-bootstrap" "$LINENO" 5 |
ff3ac0f4 ILT |
5703 | ;; |
5704 | esac | |
5705 | ||
5329b59a | 5706 | # When bootstrapping with GCC, build stage 1 in C++11 mode to ensure that a |
ffac9597 JM |
5707 | # C++11 compiler can still start the bootstrap. Otherwise, if building GCC, |
5708 | # require C++11 (or higher). | |
46070488 | 5709 | if test "$enable_bootstrap:$GXX" = "yes:yes"; then |
5329b59a | 5710 | CXX="$CXX -std=c++11" |
ffac9597 JM |
5711 | elif test "$have_compiler" = yes; then |
5712 | ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true | |
5713 | ac_ext=cpp | |
5714 | ac_cpp='$CXXCPP $CPPFLAGS' | |
5715 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5716 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5717 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5718 | ac_success=no | |
5719 | ||
5720 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 | |
5721 | $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } | |
5722 | if ${ax_cv_cxx_compile_cxx11+:} false; then : | |
5723 | $as_echo_n "(cached) " >&6 | |
5724 | else | |
5725 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5726 | /* end confdefs.h. */ | |
5727 | ||
5728 | ||
5729 | // If the compiler admits that it is not ready for C++11, why torture it? | |
5730 | // Hopefully, this will speed up the test. | |
5731 | ||
5732 | #ifndef __cplusplus | |
5733 | ||
5734 | #error "This is not a C++ compiler" | |
5735 | ||
5736 | #elif __cplusplus < 201103L | |
5737 | ||
5738 | #error "This is not a C++11 compiler" | |
5739 | ||
5740 | #else | |
5741 | ||
5742 | namespace cxx11 | |
5743 | { | |
5744 | ||
5745 | namespace test_static_assert | |
5746 | { | |
5747 | ||
5748 | template <typename T> | |
5749 | struct check | |
5750 | { | |
5751 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
5752 | }; | |
5753 | ||
5754 | } | |
5755 | ||
5756 | namespace test_final_override | |
5757 | { | |
5758 | ||
5759 | struct Base | |
5760 | { | |
5761 | virtual ~Base() {} | |
5762 | virtual void f() {} | |
5763 | }; | |
5764 | ||
5765 | struct Derived : public Base | |
5766 | { | |
5767 | virtual ~Derived() override {} | |
5768 | virtual void f() override {} | |
5769 | }; | |
5770 | ||
5771 | } | |
5772 | ||
5773 | namespace test_double_right_angle_brackets | |
5774 | { | |
5775 | ||
5776 | template < typename T > | |
5777 | struct check {}; | |
5778 | ||
5779 | typedef check<void> single_type; | |
5780 | typedef check<check<void>> double_type; | |
5781 | typedef check<check<check<void>>> triple_type; | |
5782 | typedef check<check<check<check<void>>>> quadruple_type; | |
5783 | ||
5784 | } | |
5785 | ||
5786 | namespace test_decltype | |
5787 | { | |
5788 | ||
5789 | int | |
5790 | f() | |
5791 | { | |
5792 | int a = 1; | |
5793 | decltype(a) b = 2; | |
5794 | return a + b; | |
5795 | } | |
5796 | ||
5797 | } | |
5798 | ||
5799 | namespace test_type_deduction | |
5800 | { | |
5801 | ||
5802 | template < typename T1, typename T2 > | |
5803 | struct is_same | |
5804 | { | |
5805 | static const bool value = false; | |
5806 | }; | |
5807 | ||
5808 | template < typename T > | |
5809 | struct is_same<T, T> | |
5810 | { | |
5811 | static const bool value = true; | |
5812 | }; | |
5813 | ||
5814 | template < typename T1, typename T2 > | |
5815 | auto | |
5816 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
5817 | { | |
5818 | return a1 + a2; | |
5819 | } | |
5820 | ||
5821 | int | |
5822 | test(const int c, volatile int v) | |
5823 | { | |
5824 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
5825 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
5826 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
5827 | auto ac = c; | |
5828 | auto av = v; | |
5829 | auto sumi = ac + av + 'x'; | |
5830 | auto sumf = ac + av + 1.0; | |
5831 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
5832 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
5833 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
5834 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
5835 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
5836 | return (sumf > 0.0) ? sumi : add(c, v); | |
5837 | } | |
5838 | ||
5839 | } | |
5840 | ||
5841 | namespace test_noexcept | |
5842 | { | |
5843 | ||
5844 | int f() { return 0; } | |
5845 | int g() noexcept { return 0; } | |
5846 | ||
5847 | static_assert(noexcept(f()) == false, ""); | |
5848 | static_assert(noexcept(g()) == true, ""); | |
5849 | ||
5850 | } | |
5851 | ||
5852 | namespace test_constexpr | |
5853 | { | |
5854 | ||
5855 | template < typename CharT > | |
5856 | unsigned long constexpr | |
5857 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
5858 | { | |
5859 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
5860 | } | |
5861 | ||
5862 | template < typename CharT > | |
5863 | unsigned long constexpr | |
5864 | strlen_c(const CharT *const s) noexcept | |
5865 | { | |
5866 | return strlen_c_r(s, 0UL); | |
5867 | } | |
5868 | ||
5869 | static_assert(strlen_c("") == 0UL, ""); | |
5870 | static_assert(strlen_c("1") == 1UL, ""); | |
5871 | static_assert(strlen_c("example") == 7UL, ""); | |
5872 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
5873 | ||
5874 | } | |
5875 | ||
5876 | namespace test_rvalue_references | |
5877 | { | |
5878 | ||
5879 | template < int N > | |
5880 | struct answer | |
5881 | { | |
5882 | static constexpr int value = N; | |
5883 | }; | |
5884 | ||
5885 | answer<1> f(int&) { return answer<1>(); } | |
5886 | answer<2> f(const int&) { return answer<2>(); } | |
5887 | answer<3> f(int&&) { return answer<3>(); } | |
5888 | ||
5889 | void | |
5890 | test() | |
5891 | { | |
5892 | int i = 0; | |
5893 | const int c = 0; | |
5894 | static_assert(decltype(f(i))::value == 1, ""); | |
5895 | static_assert(decltype(f(c))::value == 2, ""); | |
5896 | static_assert(decltype(f(0))::value == 3, ""); | |
5897 | } | |
5898 | ||
5899 | } | |
5900 | ||
5901 | namespace test_uniform_initialization | |
5902 | { | |
5903 | ||
5904 | struct test | |
5905 | { | |
5906 | static const int zero {}; | |
5907 | static const int one {1}; | |
5908 | }; | |
5909 | ||
5910 | static_assert(test::zero == 0, ""); | |
5911 | static_assert(test::one == 1, ""); | |
5912 | ||
5913 | } | |
5914 | ||
5915 | namespace test_lambdas | |
5916 | { | |
5917 | ||
5918 | void | |
5919 | test1() | |
5920 | { | |
5921 | auto lambda1 = [](){}; | |
5922 | auto lambda2 = lambda1; | |
5923 | lambda1(); | |
5924 | lambda2(); | |
5925 | } | |
5926 | ||
5927 | int | |
5928 | test2() | |
5929 | { | |
5930 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
5931 | auto b = []() -> int { return '0'; }(); | |
5932 | auto c = [=](){ return a + b; }(); | |
5933 | auto d = [&](){ return c; }(); | |
5934 | auto e = [a, &b](int x) mutable { | |
5935 | const auto identity = [](int y){ return y; }; | |
5936 | for (auto i = 0; i < a; ++i) | |
5937 | a += b--; | |
5938 | return x + identity(a + b); | |
5939 | }(0); | |
5940 | return a + b + c + d + e; | |
5941 | } | |
5942 | ||
5943 | int | |
5944 | test3() | |
5945 | { | |
5946 | const auto nullary = [](){ return 0; }; | |
5947 | const auto unary = [](int x){ return x; }; | |
5948 | using nullary_t = decltype(nullary); | |
5949 | using unary_t = decltype(unary); | |
5950 | const auto higher1st = [](nullary_t f){ return f(); }; | |
5951 | const auto higher2nd = [unary](nullary_t f1){ | |
5952 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
5953 | }; | |
5954 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
5955 | } | |
5956 | ||
5957 | } | |
5958 | ||
5959 | namespace test_variadic_templates | |
5960 | { | |
5961 | ||
5962 | template <int...> | |
5963 | struct sum; | |
5964 | ||
5965 | template <int N0, int... N1toN> | |
5966 | struct sum<N0, N1toN...> | |
5967 | { | |
5968 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
5969 | }; | |
5970 | ||
5971 | template <> | |
5972 | struct sum<> | |
5973 | { | |
5974 | static constexpr auto value = 0; | |
5975 | }; | |
5976 | ||
5977 | static_assert(sum<>::value == 0, ""); | |
5978 | static_assert(sum<1>::value == 1, ""); | |
5979 | static_assert(sum<23>::value == 23, ""); | |
5980 | static_assert(sum<1, 2>::value == 3, ""); | |
5981 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
5982 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
5983 | ||
5984 | } | |
5985 | ||
5986 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
5987 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
5988 | // because of this. | |
5989 | namespace test_template_alias_sfinae | |
5990 | { | |
5991 | ||
5992 | struct foo {}; | |
5993 | ||
5994 | template<typename T> | |
5995 | using member = typename T::member_type; | |
5996 | ||
5997 | template<typename T> | |
5998 | void func(...) {} | |
5999 | ||
6000 | template<typename T> | |
6001 | void func(member<T>*) {} | |
6002 | ||
6003 | void test(); | |
6004 | ||
6005 | void test() { func<foo>(0); } | |
6006 | ||
6007 | } | |
6008 | ||
6009 | } // namespace cxx11 | |
6010 | ||
6011 | #endif // __cplusplus >= 201103L | |
6012 | ||
6013 | ||
6014 | ||
6015 | _ACEOF | |
6016 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6017 | ax_cv_cxx_compile_cxx11=yes | |
6018 | else | |
6019 | ax_cv_cxx_compile_cxx11=no | |
6020 | fi | |
6021 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6022 | fi | |
6023 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5 | |
6024 | $as_echo "$ax_cv_cxx_compile_cxx11" >&6; } | |
6025 | if test x$ax_cv_cxx_compile_cxx11 = xyes; then | |
6026 | ac_success=yes | |
6027 | fi | |
6028 | ||
6029 | if test x$ac_success = xno; then | |
6030 | for alternative in ${ax_cxx_compile_alternatives}; do | |
6031 | switch="-std=gnu++${alternative}" | |
6032 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` | |
6033 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
6034 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
6035 | if eval \${$cachevar+:} false; then : | |
6036 | $as_echo_n "(cached) " >&6 | |
6037 | else | |
6038 | ac_save_CXX="$CXX" | |
6039 | CXX="$CXX $switch" | |
6040 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6041 | /* end confdefs.h. */ | |
6042 | ||
6043 | ||
6044 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6045 | // Hopefully, this will speed up the test. | |
6046 | ||
6047 | #ifndef __cplusplus | |
6048 | ||
6049 | #error "This is not a C++ compiler" | |
6050 | ||
6051 | #elif __cplusplus < 201103L | |
6052 | ||
6053 | #error "This is not a C++11 compiler" | |
6054 | ||
6055 | #else | |
6056 | ||
6057 | namespace cxx11 | |
6058 | { | |
6059 | ||
6060 | namespace test_static_assert | |
6061 | { | |
6062 | ||
6063 | template <typename T> | |
6064 | struct check | |
6065 | { | |
6066 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6067 | }; | |
6068 | ||
6069 | } | |
6070 | ||
6071 | namespace test_final_override | |
6072 | { | |
6073 | ||
6074 | struct Base | |
6075 | { | |
6076 | virtual ~Base() {} | |
6077 | virtual void f() {} | |
6078 | }; | |
6079 | ||
6080 | struct Derived : public Base | |
6081 | { | |
6082 | virtual ~Derived() override {} | |
6083 | virtual void f() override {} | |
6084 | }; | |
6085 | ||
6086 | } | |
6087 | ||
6088 | namespace test_double_right_angle_brackets | |
6089 | { | |
6090 | ||
6091 | template < typename T > | |
6092 | struct check {}; | |
6093 | ||
6094 | typedef check<void> single_type; | |
6095 | typedef check<check<void>> double_type; | |
6096 | typedef check<check<check<void>>> triple_type; | |
6097 | typedef check<check<check<check<void>>>> quadruple_type; | |
6098 | ||
6099 | } | |
6100 | ||
6101 | namespace test_decltype | |
6102 | { | |
6103 | ||
6104 | int | |
6105 | f() | |
6106 | { | |
6107 | int a = 1; | |
6108 | decltype(a) b = 2; | |
6109 | return a + b; | |
6110 | } | |
6111 | ||
6112 | } | |
6113 | ||
6114 | namespace test_type_deduction | |
6115 | { | |
6116 | ||
6117 | template < typename T1, typename T2 > | |
6118 | struct is_same | |
6119 | { | |
6120 | static const bool value = false; | |
6121 | }; | |
6122 | ||
6123 | template < typename T > | |
6124 | struct is_same<T, T> | |
6125 | { | |
6126 | static const bool value = true; | |
6127 | }; | |
6128 | ||
6129 | template < typename T1, typename T2 > | |
6130 | auto | |
6131 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6132 | { | |
6133 | return a1 + a2; | |
6134 | } | |
6135 | ||
6136 | int | |
6137 | test(const int c, volatile int v) | |
6138 | { | |
6139 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6140 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6141 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6142 | auto ac = c; | |
6143 | auto av = v; | |
6144 | auto sumi = ac + av + 'x'; | |
6145 | auto sumf = ac + av + 1.0; | |
6146 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6147 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6148 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6149 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6150 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6151 | return (sumf > 0.0) ? sumi : add(c, v); | |
6152 | } | |
6153 | ||
6154 | } | |
6155 | ||
6156 | namespace test_noexcept | |
6157 | { | |
6158 | ||
6159 | int f() { return 0; } | |
6160 | int g() noexcept { return 0; } | |
6161 | ||
6162 | static_assert(noexcept(f()) == false, ""); | |
6163 | static_assert(noexcept(g()) == true, ""); | |
6164 | ||
6165 | } | |
6166 | ||
6167 | namespace test_constexpr | |
6168 | { | |
6169 | ||
6170 | template < typename CharT > | |
6171 | unsigned long constexpr | |
6172 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6173 | { | |
6174 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6175 | } | |
6176 | ||
6177 | template < typename CharT > | |
6178 | unsigned long constexpr | |
6179 | strlen_c(const CharT *const s) noexcept | |
6180 | { | |
6181 | return strlen_c_r(s, 0UL); | |
6182 | } | |
6183 | ||
6184 | static_assert(strlen_c("") == 0UL, ""); | |
6185 | static_assert(strlen_c("1") == 1UL, ""); | |
6186 | static_assert(strlen_c("example") == 7UL, ""); | |
6187 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6188 | ||
6189 | } | |
6190 | ||
6191 | namespace test_rvalue_references | |
6192 | { | |
6193 | ||
6194 | template < int N > | |
6195 | struct answer | |
6196 | { | |
6197 | static constexpr int value = N; | |
6198 | }; | |
6199 | ||
6200 | answer<1> f(int&) { return answer<1>(); } | |
6201 | answer<2> f(const int&) { return answer<2>(); } | |
6202 | answer<3> f(int&&) { return answer<3>(); } | |
6203 | ||
6204 | void | |
6205 | test() | |
6206 | { | |
6207 | int i = 0; | |
6208 | const int c = 0; | |
6209 | static_assert(decltype(f(i))::value == 1, ""); | |
6210 | static_assert(decltype(f(c))::value == 2, ""); | |
6211 | static_assert(decltype(f(0))::value == 3, ""); | |
6212 | } | |
6213 | ||
6214 | } | |
6215 | ||
6216 | namespace test_uniform_initialization | |
6217 | { | |
6218 | ||
6219 | struct test | |
6220 | { | |
6221 | static const int zero {}; | |
6222 | static const int one {1}; | |
6223 | }; | |
6224 | ||
6225 | static_assert(test::zero == 0, ""); | |
6226 | static_assert(test::one == 1, ""); | |
6227 | ||
6228 | } | |
6229 | ||
6230 | namespace test_lambdas | |
6231 | { | |
6232 | ||
6233 | void | |
6234 | test1() | |
6235 | { | |
6236 | auto lambda1 = [](){}; | |
6237 | auto lambda2 = lambda1; | |
6238 | lambda1(); | |
6239 | lambda2(); | |
6240 | } | |
6241 | ||
6242 | int | |
6243 | test2() | |
6244 | { | |
6245 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6246 | auto b = []() -> int { return '0'; }(); | |
6247 | auto c = [=](){ return a + b; }(); | |
6248 | auto d = [&](){ return c; }(); | |
6249 | auto e = [a, &b](int x) mutable { | |
6250 | const auto identity = [](int y){ return y; }; | |
6251 | for (auto i = 0; i < a; ++i) | |
6252 | a += b--; | |
6253 | return x + identity(a + b); | |
6254 | }(0); | |
6255 | return a + b + c + d + e; | |
6256 | } | |
6257 | ||
6258 | int | |
6259 | test3() | |
6260 | { | |
6261 | const auto nullary = [](){ return 0; }; | |
6262 | const auto unary = [](int x){ return x; }; | |
6263 | using nullary_t = decltype(nullary); | |
6264 | using unary_t = decltype(unary); | |
6265 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6266 | const auto higher2nd = [unary](nullary_t f1){ | |
6267 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6268 | }; | |
6269 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6270 | } | |
6271 | ||
6272 | } | |
6273 | ||
6274 | namespace test_variadic_templates | |
6275 | { | |
6276 | ||
6277 | template <int...> | |
6278 | struct sum; | |
6279 | ||
6280 | template <int N0, int... N1toN> | |
6281 | struct sum<N0, N1toN...> | |
6282 | { | |
6283 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6284 | }; | |
6285 | ||
6286 | template <> | |
6287 | struct sum<> | |
6288 | { | |
6289 | static constexpr auto value = 0; | |
6290 | }; | |
6291 | ||
6292 | static_assert(sum<>::value == 0, ""); | |
6293 | static_assert(sum<1>::value == 1, ""); | |
6294 | static_assert(sum<23>::value == 23, ""); | |
6295 | static_assert(sum<1, 2>::value == 3, ""); | |
6296 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6297 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6298 | ||
6299 | } | |
6300 | ||
6301 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6302 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6303 | // because of this. | |
6304 | namespace test_template_alias_sfinae | |
6305 | { | |
6306 | ||
6307 | struct foo {}; | |
6308 | ||
6309 | template<typename T> | |
6310 | using member = typename T::member_type; | |
6311 | ||
6312 | template<typename T> | |
6313 | void func(...) {} | |
6314 | ||
6315 | template<typename T> | |
6316 | void func(member<T>*) {} | |
6317 | ||
6318 | void test(); | |
6319 | ||
6320 | void test() { func<foo>(0); } | |
6321 | ||
6322 | } | |
6323 | ||
6324 | } // namespace cxx11 | |
6325 | ||
6326 | #endif // __cplusplus >= 201103L | |
6327 | ||
6328 | ||
6329 | ||
6330 | _ACEOF | |
6331 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6332 | eval $cachevar=yes | |
6333 | else | |
6334 | eval $cachevar=no | |
6335 | fi | |
6336 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6337 | CXX="$ac_save_CXX" | |
6338 | fi | |
6339 | eval ac_res=\$$cachevar | |
6340 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
6341 | $as_echo "$ac_res" >&6; } | |
6342 | if eval test x\$$cachevar = xyes; then | |
6343 | CXX="$CXX $switch" | |
6344 | if test -n "$CXXCPP" ; then | |
6345 | CXXCPP="$CXXCPP $switch" | |
6346 | fi | |
6347 | ac_success=yes | |
6348 | break | |
6349 | fi | |
6350 | done | |
6351 | fi | |
6352 | ||
6353 | if test x$ac_success = xno; then | |
6354 | for alternative in ${ax_cxx_compile_alternatives}; do | |
6355 | for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do | |
6356 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` | |
6357 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
6358 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
6359 | if eval \${$cachevar+:} false; then : | |
6360 | $as_echo_n "(cached) " >&6 | |
6361 | else | |
6362 | ac_save_CXX="$CXX" | |
6363 | CXX="$CXX $switch" | |
6364 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6365 | /* end confdefs.h. */ | |
6366 | ||
6367 | ||
6368 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6369 | // Hopefully, this will speed up the test. | |
6370 | ||
6371 | #ifndef __cplusplus | |
6372 | ||
6373 | #error "This is not a C++ compiler" | |
6374 | ||
6375 | #elif __cplusplus < 201103L | |
6376 | ||
6377 | #error "This is not a C++11 compiler" | |
6378 | ||
6379 | #else | |
6380 | ||
6381 | namespace cxx11 | |
6382 | { | |
6383 | ||
6384 | namespace test_static_assert | |
6385 | { | |
6386 | ||
6387 | template <typename T> | |
6388 | struct check | |
6389 | { | |
6390 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6391 | }; | |
6392 | ||
6393 | } | |
6394 | ||
6395 | namespace test_final_override | |
6396 | { | |
6397 | ||
6398 | struct Base | |
6399 | { | |
6400 | virtual ~Base() {} | |
6401 | virtual void f() {} | |
6402 | }; | |
6403 | ||
6404 | struct Derived : public Base | |
6405 | { | |
6406 | virtual ~Derived() override {} | |
6407 | virtual void f() override {} | |
6408 | }; | |
6409 | ||
6410 | } | |
6411 | ||
6412 | namespace test_double_right_angle_brackets | |
6413 | { | |
6414 | ||
6415 | template < typename T > | |
6416 | struct check {}; | |
6417 | ||
6418 | typedef check<void> single_type; | |
6419 | typedef check<check<void>> double_type; | |
6420 | typedef check<check<check<void>>> triple_type; | |
6421 | typedef check<check<check<check<void>>>> quadruple_type; | |
6422 | ||
6423 | } | |
6424 | ||
6425 | namespace test_decltype | |
6426 | { | |
6427 | ||
6428 | int | |
6429 | f() | |
6430 | { | |
6431 | int a = 1; | |
6432 | decltype(a) b = 2; | |
6433 | return a + b; | |
6434 | } | |
6435 | ||
6436 | } | |
6437 | ||
6438 | namespace test_type_deduction | |
6439 | { | |
6440 | ||
6441 | template < typename T1, typename T2 > | |
6442 | struct is_same | |
6443 | { | |
6444 | static const bool value = false; | |
6445 | }; | |
6446 | ||
6447 | template < typename T > | |
6448 | struct is_same<T, T> | |
6449 | { | |
6450 | static const bool value = true; | |
6451 | }; | |
6452 | ||
6453 | template < typename T1, typename T2 > | |
6454 | auto | |
6455 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6456 | { | |
6457 | return a1 + a2; | |
6458 | } | |
6459 | ||
6460 | int | |
6461 | test(const int c, volatile int v) | |
6462 | { | |
6463 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6464 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6465 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6466 | auto ac = c; | |
6467 | auto av = v; | |
6468 | auto sumi = ac + av + 'x'; | |
6469 | auto sumf = ac + av + 1.0; | |
6470 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6471 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6472 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6473 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6474 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6475 | return (sumf > 0.0) ? sumi : add(c, v); | |
6476 | } | |
6477 | ||
6478 | } | |
6479 | ||
6480 | namespace test_noexcept | |
6481 | { | |
6482 | ||
6483 | int f() { return 0; } | |
6484 | int g() noexcept { return 0; } | |
6485 | ||
6486 | static_assert(noexcept(f()) == false, ""); | |
6487 | static_assert(noexcept(g()) == true, ""); | |
6488 | ||
6489 | } | |
6490 | ||
6491 | namespace test_constexpr | |
6492 | { | |
6493 | ||
6494 | template < typename CharT > | |
6495 | unsigned long constexpr | |
6496 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6497 | { | |
6498 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6499 | } | |
6500 | ||
6501 | template < typename CharT > | |
6502 | unsigned long constexpr | |
6503 | strlen_c(const CharT *const s) noexcept | |
6504 | { | |
6505 | return strlen_c_r(s, 0UL); | |
6506 | } | |
6507 | ||
6508 | static_assert(strlen_c("") == 0UL, ""); | |
6509 | static_assert(strlen_c("1") == 1UL, ""); | |
6510 | static_assert(strlen_c("example") == 7UL, ""); | |
6511 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6512 | ||
6513 | } | |
6514 | ||
6515 | namespace test_rvalue_references | |
6516 | { | |
6517 | ||
6518 | template < int N > | |
6519 | struct answer | |
6520 | { | |
6521 | static constexpr int value = N; | |
6522 | }; | |
6523 | ||
6524 | answer<1> f(int&) { return answer<1>(); } | |
6525 | answer<2> f(const int&) { return answer<2>(); } | |
6526 | answer<3> f(int&&) { return answer<3>(); } | |
6527 | ||
6528 | void | |
6529 | test() | |
6530 | { | |
6531 | int i = 0; | |
6532 | const int c = 0; | |
6533 | static_assert(decltype(f(i))::value == 1, ""); | |
6534 | static_assert(decltype(f(c))::value == 2, ""); | |
6535 | static_assert(decltype(f(0))::value == 3, ""); | |
6536 | } | |
6537 | ||
6538 | } | |
6539 | ||
6540 | namespace test_uniform_initialization | |
6541 | { | |
6542 | ||
6543 | struct test | |
6544 | { | |
6545 | static const int zero {}; | |
6546 | static const int one {1}; | |
6547 | }; | |
6548 | ||
6549 | static_assert(test::zero == 0, ""); | |
6550 | static_assert(test::one == 1, ""); | |
6551 | ||
6552 | } | |
6553 | ||
6554 | namespace test_lambdas | |
6555 | { | |
6556 | ||
6557 | void | |
6558 | test1() | |
6559 | { | |
6560 | auto lambda1 = [](){}; | |
6561 | auto lambda2 = lambda1; | |
6562 | lambda1(); | |
6563 | lambda2(); | |
6564 | } | |
6565 | ||
6566 | int | |
6567 | test2() | |
6568 | { | |
6569 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6570 | auto b = []() -> int { return '0'; }(); | |
6571 | auto c = [=](){ return a + b; }(); | |
6572 | auto d = [&](){ return c; }(); | |
6573 | auto e = [a, &b](int x) mutable { | |
6574 | const auto identity = [](int y){ return y; }; | |
6575 | for (auto i = 0; i < a; ++i) | |
6576 | a += b--; | |
6577 | return x + identity(a + b); | |
6578 | }(0); | |
6579 | return a + b + c + d + e; | |
6580 | } | |
6581 | ||
6582 | int | |
6583 | test3() | |
6584 | { | |
6585 | const auto nullary = [](){ return 0; }; | |
6586 | const auto unary = [](int x){ return x; }; | |
6587 | using nullary_t = decltype(nullary); | |
6588 | using unary_t = decltype(unary); | |
6589 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6590 | const auto higher2nd = [unary](nullary_t f1){ | |
6591 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6592 | }; | |
6593 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6594 | } | |
6595 | ||
6596 | } | |
6597 | ||
6598 | namespace test_variadic_templates | |
6599 | { | |
6600 | ||
6601 | template <int...> | |
6602 | struct sum; | |
6603 | ||
6604 | template <int N0, int... N1toN> | |
6605 | struct sum<N0, N1toN...> | |
6606 | { | |
6607 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6608 | }; | |
6609 | ||
6610 | template <> | |
6611 | struct sum<> | |
6612 | { | |
6613 | static constexpr auto value = 0; | |
6614 | }; | |
6615 | ||
6616 | static_assert(sum<>::value == 0, ""); | |
6617 | static_assert(sum<1>::value == 1, ""); | |
6618 | static_assert(sum<23>::value == 23, ""); | |
6619 | static_assert(sum<1, 2>::value == 3, ""); | |
6620 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6621 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6622 | ||
6623 | } | |
6624 | ||
6625 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6626 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6627 | // because of this. | |
6628 | namespace test_template_alias_sfinae | |
6629 | { | |
6630 | ||
6631 | struct foo {}; | |
6632 | ||
6633 | template<typename T> | |
6634 | using member = typename T::member_type; | |
6635 | ||
6636 | template<typename T> | |
6637 | void func(...) {} | |
6638 | ||
6639 | template<typename T> | |
6640 | void func(member<T>*) {} | |
6641 | ||
6642 | void test(); | |
6643 | ||
6644 | void test() { func<foo>(0); } | |
6645 | ||
6646 | } | |
6647 | ||
6648 | } // namespace cxx11 | |
6649 | ||
6650 | #endif // __cplusplus >= 201103L | |
6651 | ||
6652 | ||
6653 | ||
6654 | _ACEOF | |
6655 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6656 | eval $cachevar=yes | |
6657 | else | |
6658 | eval $cachevar=no | |
6659 | fi | |
6660 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6661 | CXX="$ac_save_CXX" | |
6662 | fi | |
6663 | eval ac_res=\$$cachevar | |
6664 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
6665 | $as_echo "$ac_res" >&6; } | |
6666 | if eval test x\$$cachevar = xyes; then | |
6667 | CXX="$CXX $switch" | |
6668 | if test -n "$CXXCPP" ; then | |
6669 | CXXCPP="$CXXCPP $switch" | |
6670 | fi | |
6671 | ac_success=yes | |
6672 | break | |
6673 | fi | |
6674 | done | |
6675 | if test x$ac_success = xyes; then | |
6676 | break | |
6677 | fi | |
6678 | done | |
6679 | fi | |
7ffcf5d6 | 6680 | |
ffac9597 JM |
6681 | ac_ext=c |
6682 | ac_cpp='$CPP $CPPFLAGS' | |
6683 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6684 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6685 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6686 | ||
6687 | if test x$ax_cxx_compile_cxx11_required = xtrue; then | |
6688 | if test x$ac_success = xno; then | |
6689 | as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 | |
6690 | fi | |
6691 | fi | |
6692 | if test x$ac_success = xno; then | |
6693 | HAVE_CXX11=0 | |
6694 | { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 | |
6695 | $as_echo "$as_me: No compiler with C++11 support was found" >&6;} | |
6696 | else | |
6697 | HAVE_CXX11=1 | |
6698 | ||
6699 | $as_echo "#define HAVE_CXX11 1" >>confdefs.h | |
6700 | ||
6701 | fi | |
6702 | ||
6703 | ||
7ffcf5d6 TB |
6704 | |
6705 | if test "${build}" != "${host}"; then | |
6706 | ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true | |
6707 | ac_ext=cpp | |
6708 | ac_cpp='$CXXCPP $CPPFLAGS' | |
6709 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6710 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6711 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
6712 | ac_success=no | |
6713 | ax_cv_cxx_compile_cxx11_orig_cxx="$CXX" | |
6714 | ax_cv_cxx_compile_cxx11_orig_cxxflags="$CXXFLAGS" | |
6715 | ax_cv_cxx_compile_cxx11_orig_cppflags="$CPPFLAGS" | |
6716 | CXX="$CXX_FOR_BUILD" | |
6717 | CXXFLAGS="$CXXFLAGS_FOR_BUILD" | |
6718 | CPPFLAGS="$CPPFLAGS_FOR_BUILD" | |
6719 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 | |
6720 | $as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } | |
6721 | if ${ax_cv_cxx_compile_cxx11_FOR_BUILD+:} false; then : | |
6722 | $as_echo_n "(cached) " >&6 | |
6723 | else | |
6724 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6725 | /* end confdefs.h. */ | |
6726 | ||
6727 | ||
6728 | // If the compiler admits that it is not ready for C++11, why torture it? | |
6729 | // Hopefully, this will speed up the test. | |
6730 | ||
6731 | #ifndef __cplusplus | |
6732 | ||
6733 | #error "This is not a C++ compiler" | |
6734 | ||
6735 | #elif __cplusplus < 201103L | |
6736 | ||
6737 | #error "This is not a C++11 compiler" | |
6738 | ||
6739 | #else | |
6740 | ||
6741 | namespace cxx11 | |
6742 | { | |
6743 | ||
6744 | namespace test_static_assert | |
6745 | { | |
6746 | ||
6747 | template <typename T> | |
6748 | struct check | |
6749 | { | |
6750 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
6751 | }; | |
6752 | ||
6753 | } | |
6754 | ||
6755 | namespace test_final_override | |
6756 | { | |
6757 | ||
6758 | struct Base | |
6759 | { | |
6760 | virtual ~Base() {} | |
6761 | virtual void f() {} | |
6762 | }; | |
6763 | ||
6764 | struct Derived : public Base | |
6765 | { | |
6766 | virtual ~Derived() override {} | |
6767 | virtual void f() override {} | |
6768 | }; | |
6769 | ||
6770 | } | |
6771 | ||
6772 | namespace test_double_right_angle_brackets | |
6773 | { | |
6774 | ||
6775 | template < typename T > | |
6776 | struct check {}; | |
6777 | ||
6778 | typedef check<void> single_type; | |
6779 | typedef check<check<void>> double_type; | |
6780 | typedef check<check<check<void>>> triple_type; | |
6781 | typedef check<check<check<check<void>>>> quadruple_type; | |
6782 | ||
6783 | } | |
6784 | ||
6785 | namespace test_decltype | |
6786 | { | |
6787 | ||
6788 | int | |
6789 | f() | |
6790 | { | |
6791 | int a = 1; | |
6792 | decltype(a) b = 2; | |
6793 | return a + b; | |
6794 | } | |
6795 | ||
6796 | } | |
6797 | ||
6798 | namespace test_type_deduction | |
6799 | { | |
6800 | ||
6801 | template < typename T1, typename T2 > | |
6802 | struct is_same | |
6803 | { | |
6804 | static const bool value = false; | |
6805 | }; | |
6806 | ||
6807 | template < typename T > | |
6808 | struct is_same<T, T> | |
6809 | { | |
6810 | static const bool value = true; | |
6811 | }; | |
6812 | ||
6813 | template < typename T1, typename T2 > | |
6814 | auto | |
6815 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
6816 | { | |
6817 | return a1 + a2; | |
6818 | } | |
6819 | ||
6820 | int | |
6821 | test(const int c, volatile int v) | |
6822 | { | |
6823 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
6824 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
6825 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
6826 | auto ac = c; | |
6827 | auto av = v; | |
6828 | auto sumi = ac + av + 'x'; | |
6829 | auto sumf = ac + av + 1.0; | |
6830 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
6831 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
6832 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
6833 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
6834 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
6835 | return (sumf > 0.0) ? sumi : add(c, v); | |
6836 | } | |
6837 | ||
6838 | } | |
6839 | ||
6840 | namespace test_noexcept | |
6841 | { | |
6842 | ||
6843 | int f() { return 0; } | |
6844 | int g() noexcept { return 0; } | |
6845 | ||
6846 | static_assert(noexcept(f()) == false, ""); | |
6847 | static_assert(noexcept(g()) == true, ""); | |
6848 | ||
6849 | } | |
6850 | ||
6851 | namespace test_constexpr | |
6852 | { | |
6853 | ||
6854 | template < typename CharT > | |
6855 | unsigned long constexpr | |
6856 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
6857 | { | |
6858 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
6859 | } | |
6860 | ||
6861 | template < typename CharT > | |
6862 | unsigned long constexpr | |
6863 | strlen_c(const CharT *const s) noexcept | |
6864 | { | |
6865 | return strlen_c_r(s, 0UL); | |
6866 | } | |
6867 | ||
6868 | static_assert(strlen_c("") == 0UL, ""); | |
6869 | static_assert(strlen_c("1") == 1UL, ""); | |
6870 | static_assert(strlen_c("example") == 7UL, ""); | |
6871 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
6872 | ||
6873 | } | |
6874 | ||
6875 | namespace test_rvalue_references | |
6876 | { | |
6877 | ||
6878 | template < int N > | |
6879 | struct answer | |
6880 | { | |
6881 | static constexpr int value = N; | |
6882 | }; | |
6883 | ||
6884 | answer<1> f(int&) { return answer<1>(); } | |
6885 | answer<2> f(const int&) { return answer<2>(); } | |
6886 | answer<3> f(int&&) { return answer<3>(); } | |
6887 | ||
6888 | void | |
6889 | test() | |
6890 | { | |
6891 | int i = 0; | |
6892 | const int c = 0; | |
6893 | static_assert(decltype(f(i))::value == 1, ""); | |
6894 | static_assert(decltype(f(c))::value == 2, ""); | |
6895 | static_assert(decltype(f(0))::value == 3, ""); | |
6896 | } | |
6897 | ||
6898 | } | |
6899 | ||
6900 | namespace test_uniform_initialization | |
6901 | { | |
6902 | ||
6903 | struct test | |
6904 | { | |
6905 | static const int zero {}; | |
6906 | static const int one {1}; | |
6907 | }; | |
6908 | ||
6909 | static_assert(test::zero == 0, ""); | |
6910 | static_assert(test::one == 1, ""); | |
6911 | ||
6912 | } | |
6913 | ||
6914 | namespace test_lambdas | |
6915 | { | |
6916 | ||
6917 | void | |
6918 | test1() | |
6919 | { | |
6920 | auto lambda1 = [](){}; | |
6921 | auto lambda2 = lambda1; | |
6922 | lambda1(); | |
6923 | lambda2(); | |
6924 | } | |
6925 | ||
6926 | int | |
6927 | test2() | |
6928 | { | |
6929 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
6930 | auto b = []() -> int { return '0'; }(); | |
6931 | auto c = [=](){ return a + b; }(); | |
6932 | auto d = [&](){ return c; }(); | |
6933 | auto e = [a, &b](int x) mutable { | |
6934 | const auto identity = [](int y){ return y; }; | |
6935 | for (auto i = 0; i < a; ++i) | |
6936 | a += b--; | |
6937 | return x + identity(a + b); | |
6938 | }(0); | |
6939 | return a + b + c + d + e; | |
6940 | } | |
6941 | ||
6942 | int | |
6943 | test3() | |
6944 | { | |
6945 | const auto nullary = [](){ return 0; }; | |
6946 | const auto unary = [](int x){ return x; }; | |
6947 | using nullary_t = decltype(nullary); | |
6948 | using unary_t = decltype(unary); | |
6949 | const auto higher1st = [](nullary_t f){ return f(); }; | |
6950 | const auto higher2nd = [unary](nullary_t f1){ | |
6951 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
6952 | }; | |
6953 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
6954 | } | |
6955 | ||
6956 | } | |
6957 | ||
6958 | namespace test_variadic_templates | |
6959 | { | |
6960 | ||
6961 | template <int...> | |
6962 | struct sum; | |
6963 | ||
6964 | template <int N0, int... N1toN> | |
6965 | struct sum<N0, N1toN...> | |
6966 | { | |
6967 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
6968 | }; | |
6969 | ||
6970 | template <> | |
6971 | struct sum<> | |
6972 | { | |
6973 | static constexpr auto value = 0; | |
6974 | }; | |
6975 | ||
6976 | static_assert(sum<>::value == 0, ""); | |
6977 | static_assert(sum<1>::value == 1, ""); | |
6978 | static_assert(sum<23>::value == 23, ""); | |
6979 | static_assert(sum<1, 2>::value == 3, ""); | |
6980 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
6981 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
6982 | ||
6983 | } | |
6984 | ||
6985 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
6986 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
6987 | // because of this. | |
6988 | namespace test_template_alias_sfinae | |
6989 | { | |
6990 | ||
6991 | struct foo {}; | |
6992 | ||
6993 | template<typename T> | |
6994 | using member = typename T::member_type; | |
6995 | ||
6996 | template<typename T> | |
6997 | void func(...) {} | |
6998 | ||
6999 | template<typename T> | |
7000 | void func(member<T>*) {} | |
7001 | ||
7002 | void test(); | |
7003 | ||
7004 | void test() { func<foo>(0); } | |
7005 | ||
7006 | } | |
7007 | ||
7008 | } // namespace cxx11 | |
7009 | ||
7010 | #endif // __cplusplus >= 201103L | |
7011 | ||
7012 | ||
7013 | ||
7014 | _ACEOF | |
7015 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7016 | ax_cv_cxx_compile_cxx11_FOR_BUILD=yes | |
7017 | else | |
7018 | ax_cv_cxx_compile_cxx11_FOR_BUILD=no | |
7019 | fi | |
7020 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7021 | fi | |
7022 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11_FOR_BUILD" >&5 | |
7023 | $as_echo "$ax_cv_cxx_compile_cxx11_FOR_BUILD" >&6; } | |
7024 | if test x$ax_cv_cxx_compile_cxx11_FOR_BUILD = xyes; then | |
7025 | ac_success=yes | |
7026 | fi | |
7027 | ||
7028 | if test x$ac_success = xno; then | |
7029 | for alternative in ${ax_cxx_compile_alternatives}; do | |
7030 | switch="-std=gnu++${alternative}" | |
7031 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_FOR_BUILD_$switch" | $as_tr_sh` | |
7032 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
7033 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
7034 | if eval \${$cachevar+:} false; then : | |
7035 | $as_echo_n "(cached) " >&6 | |
7036 | else | |
7037 | ac_save_CXX="$CXX" | |
7038 | CXX="$CXX $switch" | |
7039 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7040 | /* end confdefs.h. */ | |
7041 | ||
7042 | ||
7043 | // If the compiler admits that it is not ready for C++11, why torture it? | |
7044 | // Hopefully, this will speed up the test. | |
7045 | ||
7046 | #ifndef __cplusplus | |
7047 | ||
7048 | #error "This is not a C++ compiler" | |
7049 | ||
7050 | #elif __cplusplus < 201103L | |
7051 | ||
7052 | #error "This is not a C++11 compiler" | |
7053 | ||
7054 | #else | |
7055 | ||
7056 | namespace cxx11 | |
7057 | { | |
7058 | ||
7059 | namespace test_static_assert | |
7060 | { | |
7061 | ||
7062 | template <typename T> | |
7063 | struct check | |
7064 | { | |
7065 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
7066 | }; | |
7067 | ||
7068 | } | |
7069 | ||
7070 | namespace test_final_override | |
7071 | { | |
7072 | ||
7073 | struct Base | |
7074 | { | |
7075 | virtual ~Base() {} | |
7076 | virtual void f() {} | |
7077 | }; | |
7078 | ||
7079 | struct Derived : public Base | |
7080 | { | |
7081 | virtual ~Derived() override {} | |
7082 | virtual void f() override {} | |
7083 | }; | |
7084 | ||
7085 | } | |
7086 | ||
7087 | namespace test_double_right_angle_brackets | |
7088 | { | |
7089 | ||
7090 | template < typename T > | |
7091 | struct check {}; | |
7092 | ||
7093 | typedef check<void> single_type; | |
7094 | typedef check<check<void>> double_type; | |
7095 | typedef check<check<check<void>>> triple_type; | |
7096 | typedef check<check<check<check<void>>>> quadruple_type; | |
7097 | ||
7098 | } | |
7099 | ||
7100 | namespace test_decltype | |
7101 | { | |
7102 | ||
7103 | int | |
7104 | f() | |
7105 | { | |
7106 | int a = 1; | |
7107 | decltype(a) b = 2; | |
7108 | return a + b; | |
7109 | } | |
7110 | ||
7111 | } | |
7112 | ||
7113 | namespace test_type_deduction | |
7114 | { | |
7115 | ||
7116 | template < typename T1, typename T2 > | |
7117 | struct is_same | |
7118 | { | |
7119 | static const bool value = false; | |
7120 | }; | |
7121 | ||
7122 | template < typename T > | |
7123 | struct is_same<T, T> | |
7124 | { | |
7125 | static const bool value = true; | |
7126 | }; | |
7127 | ||
7128 | template < typename T1, typename T2 > | |
7129 | auto | |
7130 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
7131 | { | |
7132 | return a1 + a2; | |
7133 | } | |
7134 | ||
7135 | int | |
7136 | test(const int c, volatile int v) | |
7137 | { | |
7138 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
7139 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
7140 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
7141 | auto ac = c; | |
7142 | auto av = v; | |
7143 | auto sumi = ac + av + 'x'; | |
7144 | auto sumf = ac + av + 1.0; | |
7145 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
7146 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
7147 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
7148 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
7149 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
7150 | return (sumf > 0.0) ? sumi : add(c, v); | |
7151 | } | |
7152 | ||
7153 | } | |
7154 | ||
7155 | namespace test_noexcept | |
7156 | { | |
7157 | ||
7158 | int f() { return 0; } | |
7159 | int g() noexcept { return 0; } | |
7160 | ||
7161 | static_assert(noexcept(f()) == false, ""); | |
7162 | static_assert(noexcept(g()) == true, ""); | |
7163 | ||
7164 | } | |
7165 | ||
7166 | namespace test_constexpr | |
7167 | { | |
7168 | ||
7169 | template < typename CharT > | |
7170 | unsigned long constexpr | |
7171 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
7172 | { | |
7173 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
7174 | } | |
7175 | ||
7176 | template < typename CharT > | |
7177 | unsigned long constexpr | |
7178 | strlen_c(const CharT *const s) noexcept | |
7179 | { | |
7180 | return strlen_c_r(s, 0UL); | |
7181 | } | |
7182 | ||
7183 | static_assert(strlen_c("") == 0UL, ""); | |
7184 | static_assert(strlen_c("1") == 1UL, ""); | |
7185 | static_assert(strlen_c("example") == 7UL, ""); | |
7186 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
7187 | ||
7188 | } | |
7189 | ||
7190 | namespace test_rvalue_references | |
7191 | { | |
7192 | ||
7193 | template < int N > | |
7194 | struct answer | |
7195 | { | |
7196 | static constexpr int value = N; | |
7197 | }; | |
7198 | ||
7199 | answer<1> f(int&) { return answer<1>(); } | |
7200 | answer<2> f(const int&) { return answer<2>(); } | |
7201 | answer<3> f(int&&) { return answer<3>(); } | |
7202 | ||
7203 | void | |
7204 | test() | |
7205 | { | |
7206 | int i = 0; | |
7207 | const int c = 0; | |
7208 | static_assert(decltype(f(i))::value == 1, ""); | |
7209 | static_assert(decltype(f(c))::value == 2, ""); | |
7210 | static_assert(decltype(f(0))::value == 3, ""); | |
7211 | } | |
7212 | ||
7213 | } | |
7214 | ||
7215 | namespace test_uniform_initialization | |
7216 | { | |
7217 | ||
7218 | struct test | |
7219 | { | |
7220 | static const int zero {}; | |
7221 | static const int one {1}; | |
7222 | }; | |
7223 | ||
7224 | static_assert(test::zero == 0, ""); | |
7225 | static_assert(test::one == 1, ""); | |
7226 | ||
7227 | } | |
7228 | ||
7229 | namespace test_lambdas | |
7230 | { | |
7231 | ||
7232 | void | |
7233 | test1() | |
7234 | { | |
7235 | auto lambda1 = [](){}; | |
7236 | auto lambda2 = lambda1; | |
7237 | lambda1(); | |
7238 | lambda2(); | |
7239 | } | |
7240 | ||
7241 | int | |
7242 | test2() | |
7243 | { | |
7244 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
7245 | auto b = []() -> int { return '0'; }(); | |
7246 | auto c = [=](){ return a + b; }(); | |
7247 | auto d = [&](){ return c; }(); | |
7248 | auto e = [a, &b](int x) mutable { | |
7249 | const auto identity = [](int y){ return y; }; | |
7250 | for (auto i = 0; i < a; ++i) | |
7251 | a += b--; | |
7252 | return x + identity(a + b); | |
7253 | }(0); | |
7254 | return a + b + c + d + e; | |
7255 | } | |
7256 | ||
7257 | int | |
7258 | test3() | |
7259 | { | |
7260 | const auto nullary = [](){ return 0; }; | |
7261 | const auto unary = [](int x){ return x; }; | |
7262 | using nullary_t = decltype(nullary); | |
7263 | using unary_t = decltype(unary); | |
7264 | const auto higher1st = [](nullary_t f){ return f(); }; | |
7265 | const auto higher2nd = [unary](nullary_t f1){ | |
7266 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
7267 | }; | |
7268 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
7269 | } | |
7270 | ||
7271 | } | |
7272 | ||
7273 | namespace test_variadic_templates | |
7274 | { | |
7275 | ||
7276 | template <int...> | |
7277 | struct sum; | |
7278 | ||
7279 | template <int N0, int... N1toN> | |
7280 | struct sum<N0, N1toN...> | |
7281 | { | |
7282 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
7283 | }; | |
7284 | ||
7285 | template <> | |
7286 | struct sum<> | |
7287 | { | |
7288 | static constexpr auto value = 0; | |
7289 | }; | |
7290 | ||
7291 | static_assert(sum<>::value == 0, ""); | |
7292 | static_assert(sum<1>::value == 1, ""); | |
7293 | static_assert(sum<23>::value == 23, ""); | |
7294 | static_assert(sum<1, 2>::value == 3, ""); | |
7295 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
7296 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
7297 | ||
7298 | } | |
7299 | ||
7300 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
7301 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
7302 | // because of this. | |
7303 | namespace test_template_alias_sfinae | |
7304 | { | |
7305 | ||
7306 | struct foo {}; | |
7307 | ||
7308 | template<typename T> | |
7309 | using member = typename T::member_type; | |
7310 | ||
7311 | template<typename T> | |
7312 | void func(...) {} | |
7313 | ||
7314 | template<typename T> | |
7315 | void func(member<T>*) {} | |
7316 | ||
7317 | void test(); | |
7318 | ||
7319 | void test() { func<foo>(0); } | |
7320 | ||
7321 | } | |
7322 | ||
7323 | } // namespace cxx11 | |
7324 | ||
7325 | #endif // __cplusplus >= 201103L | |
7326 | ||
7327 | ||
7328 | ||
7329 | _ACEOF | |
7330 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7331 | eval $cachevar=yes | |
7332 | else | |
7333 | eval $cachevar=no | |
7334 | fi | |
7335 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7336 | CXX="$ac_save_CXX" | |
7337 | fi | |
7338 | eval ac_res=\$$cachevar | |
7339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
7340 | $as_echo "$ac_res" >&6; } | |
7341 | if eval test x\$$cachevar = xyes; then | |
7342 | CXX="$CXX $switch" | |
7343 | if test -n "$CXXCPP" ; then | |
7344 | CXXCPP="$CXXCPP $switch" | |
7345 | fi | |
7346 | ac_success=yes | |
7347 | break | |
7348 | fi | |
7349 | done | |
7350 | fi | |
7351 | ||
7352 | if test x$ac_success = xno; then | |
7353 | for alternative in ${ax_cxx_compile_alternatives}; do | |
7354 | for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do | |
7355 | cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_FOR_BUILD_$switch" | $as_tr_sh` | |
7356 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 | |
7357 | $as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } | |
7358 | if eval \${$cachevar+:} false; then : | |
7359 | $as_echo_n "(cached) " >&6 | |
7360 | else | |
7361 | ac_save_CXX="$CXX" | |
7362 | CXX="$CXX $switch" | |
7363 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7364 | /* end confdefs.h. */ | |
7365 | ||
7366 | ||
7367 | // If the compiler admits that it is not ready for C++11, why torture it? | |
7368 | // Hopefully, this will speed up the test. | |
7369 | ||
7370 | #ifndef __cplusplus | |
7371 | ||
7372 | #error "This is not a C++ compiler" | |
7373 | ||
7374 | #elif __cplusplus < 201103L | |
7375 | ||
7376 | #error "This is not a C++11 compiler" | |
7377 | ||
7378 | #else | |
7379 | ||
7380 | namespace cxx11 | |
7381 | { | |
7382 | ||
7383 | namespace test_static_assert | |
7384 | { | |
7385 | ||
7386 | template <typename T> | |
7387 | struct check | |
7388 | { | |
7389 | static_assert(sizeof(int) <= sizeof(T), "not big enough"); | |
7390 | }; | |
7391 | ||
7392 | } | |
7393 | ||
7394 | namespace test_final_override | |
7395 | { | |
7396 | ||
7397 | struct Base | |
7398 | { | |
7399 | virtual ~Base() {} | |
7400 | virtual void f() {} | |
7401 | }; | |
7402 | ||
7403 | struct Derived : public Base | |
7404 | { | |
7405 | virtual ~Derived() override {} | |
7406 | virtual void f() override {} | |
7407 | }; | |
7408 | ||
7409 | } | |
7410 | ||
7411 | namespace test_double_right_angle_brackets | |
7412 | { | |
7413 | ||
7414 | template < typename T > | |
7415 | struct check {}; | |
7416 | ||
7417 | typedef check<void> single_type; | |
7418 | typedef check<check<void>> double_type; | |
7419 | typedef check<check<check<void>>> triple_type; | |
7420 | typedef check<check<check<check<void>>>> quadruple_type; | |
7421 | ||
7422 | } | |
7423 | ||
7424 | namespace test_decltype | |
7425 | { | |
7426 | ||
7427 | int | |
7428 | f() | |
7429 | { | |
7430 | int a = 1; | |
7431 | decltype(a) b = 2; | |
7432 | return a + b; | |
7433 | } | |
7434 | ||
7435 | } | |
7436 | ||
7437 | namespace test_type_deduction | |
7438 | { | |
7439 | ||
7440 | template < typename T1, typename T2 > | |
7441 | struct is_same | |
7442 | { | |
7443 | static const bool value = false; | |
7444 | }; | |
7445 | ||
7446 | template < typename T > | |
7447 | struct is_same<T, T> | |
7448 | { | |
7449 | static const bool value = true; | |
7450 | }; | |
7451 | ||
7452 | template < typename T1, typename T2 > | |
7453 | auto | |
7454 | add(T1 a1, T2 a2) -> decltype(a1 + a2) | |
7455 | { | |
7456 | return a1 + a2; | |
7457 | } | |
7458 | ||
7459 | int | |
7460 | test(const int c, volatile int v) | |
7461 | { | |
7462 | static_assert(is_same<int, decltype(0)>::value == true, ""); | |
7463 | static_assert(is_same<int, decltype(c)>::value == false, ""); | |
7464 | static_assert(is_same<int, decltype(v)>::value == false, ""); | |
7465 | auto ac = c; | |
7466 | auto av = v; | |
7467 | auto sumi = ac + av + 'x'; | |
7468 | auto sumf = ac + av + 1.0; | |
7469 | static_assert(is_same<int, decltype(ac)>::value == true, ""); | |
7470 | static_assert(is_same<int, decltype(av)>::value == true, ""); | |
7471 | static_assert(is_same<int, decltype(sumi)>::value == true, ""); | |
7472 | static_assert(is_same<int, decltype(sumf)>::value == false, ""); | |
7473 | static_assert(is_same<int, decltype(add(c, v))>::value == true, ""); | |
7474 | return (sumf > 0.0) ? sumi : add(c, v); | |
7475 | } | |
7476 | ||
7477 | } | |
7478 | ||
7479 | namespace test_noexcept | |
7480 | { | |
7481 | ||
7482 | int f() { return 0; } | |
7483 | int g() noexcept { return 0; } | |
7484 | ||
7485 | static_assert(noexcept(f()) == false, ""); | |
7486 | static_assert(noexcept(g()) == true, ""); | |
7487 | ||
7488 | } | |
7489 | ||
7490 | namespace test_constexpr | |
7491 | { | |
7492 | ||
7493 | template < typename CharT > | |
7494 | unsigned long constexpr | |
7495 | strlen_c_r(const CharT *const s, const unsigned long acc) noexcept | |
7496 | { | |
7497 | return *s ? strlen_c_r(s + 1, acc + 1) : acc; | |
7498 | } | |
7499 | ||
7500 | template < typename CharT > | |
7501 | unsigned long constexpr | |
7502 | strlen_c(const CharT *const s) noexcept | |
7503 | { | |
7504 | return strlen_c_r(s, 0UL); | |
7505 | } | |
7506 | ||
7507 | static_assert(strlen_c("") == 0UL, ""); | |
7508 | static_assert(strlen_c("1") == 1UL, ""); | |
7509 | static_assert(strlen_c("example") == 7UL, ""); | |
7510 | static_assert(strlen_c("another\0example") == 7UL, ""); | |
7511 | ||
7512 | } | |
7513 | ||
7514 | namespace test_rvalue_references | |
7515 | { | |
7516 | ||
7517 | template < int N > | |
7518 | struct answer | |
7519 | { | |
7520 | static constexpr int value = N; | |
7521 | }; | |
7522 | ||
7523 | answer<1> f(int&) { return answer<1>(); } | |
7524 | answer<2> f(const int&) { return answer<2>(); } | |
7525 | answer<3> f(int&&) { return answer<3>(); } | |
7526 | ||
7527 | void | |
7528 | test() | |
7529 | { | |
7530 | int i = 0; | |
7531 | const int c = 0; | |
7532 | static_assert(decltype(f(i))::value == 1, ""); | |
7533 | static_assert(decltype(f(c))::value == 2, ""); | |
7534 | static_assert(decltype(f(0))::value == 3, ""); | |
7535 | } | |
7536 | ||
7537 | } | |
7538 | ||
7539 | namespace test_uniform_initialization | |
7540 | { | |
7541 | ||
7542 | struct test | |
7543 | { | |
7544 | static const int zero {}; | |
7545 | static const int one {1}; | |
7546 | }; | |
7547 | ||
7548 | static_assert(test::zero == 0, ""); | |
7549 | static_assert(test::one == 1, ""); | |
7550 | ||
7551 | } | |
7552 | ||
7553 | namespace test_lambdas | |
7554 | { | |
7555 | ||
7556 | void | |
7557 | test1() | |
7558 | { | |
7559 | auto lambda1 = [](){}; | |
7560 | auto lambda2 = lambda1; | |
7561 | lambda1(); | |
7562 | lambda2(); | |
7563 | } | |
7564 | ||
7565 | int | |
7566 | test2() | |
7567 | { | |
7568 | auto a = [](int i, int j){ return i + j; }(1, 2); | |
7569 | auto b = []() -> int { return '0'; }(); | |
7570 | auto c = [=](){ return a + b; }(); | |
7571 | auto d = [&](){ return c; }(); | |
7572 | auto e = [a, &b](int x) mutable { | |
7573 | const auto identity = [](int y){ return y; }; | |
7574 | for (auto i = 0; i < a; ++i) | |
7575 | a += b--; | |
7576 | return x + identity(a + b); | |
7577 | }(0); | |
7578 | return a + b + c + d + e; | |
7579 | } | |
7580 | ||
7581 | int | |
7582 | test3() | |
7583 | { | |
7584 | const auto nullary = [](){ return 0; }; | |
7585 | const auto unary = [](int x){ return x; }; | |
7586 | using nullary_t = decltype(nullary); | |
7587 | using unary_t = decltype(unary); | |
7588 | const auto higher1st = [](nullary_t f){ return f(); }; | |
7589 | const auto higher2nd = [unary](nullary_t f1){ | |
7590 | return [unary, f1](unary_t f2){ return f2(unary(f1())); }; | |
7591 | }; | |
7592 | return higher1st(nullary) + higher2nd(nullary)(unary); | |
7593 | } | |
7594 | ||
7595 | } | |
7596 | ||
7597 | namespace test_variadic_templates | |
7598 | { | |
7599 | ||
7600 | template <int...> | |
7601 | struct sum; | |
7602 | ||
7603 | template <int N0, int... N1toN> | |
7604 | struct sum<N0, N1toN...> | |
7605 | { | |
7606 | static constexpr auto value = N0 + sum<N1toN...>::value; | |
7607 | }; | |
7608 | ||
7609 | template <> | |
7610 | struct sum<> | |
7611 | { | |
7612 | static constexpr auto value = 0; | |
7613 | }; | |
7614 | ||
7615 | static_assert(sum<>::value == 0, ""); | |
7616 | static_assert(sum<1>::value == 1, ""); | |
7617 | static_assert(sum<23>::value == 23, ""); | |
7618 | static_assert(sum<1, 2>::value == 3, ""); | |
7619 | static_assert(sum<5, 5, 11>::value == 21, ""); | |
7620 | static_assert(sum<2, 3, 5, 7, 11, 13>::value == 41, ""); | |
7621 | ||
7622 | } | |
7623 | ||
7624 | // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae | |
7625 | // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function | |
7626 | // because of this. | |
7627 | namespace test_template_alias_sfinae | |
7628 | { | |
7629 | ||
7630 | struct foo {}; | |
7631 | ||
7632 | template<typename T> | |
7633 | using member = typename T::member_type; | |
7634 | ||
7635 | template<typename T> | |
7636 | void func(...) {} | |
7637 | ||
7638 | template<typename T> | |
7639 | void func(member<T>*) {} | |
7640 | ||
7641 | void test(); | |
7642 | ||
7643 | void test() { func<foo>(0); } | |
7644 | ||
7645 | } | |
7646 | ||
7647 | } // namespace cxx11 | |
7648 | ||
7649 | #endif // __cplusplus >= 201103L | |
7650 | ||
7651 | ||
7652 | ||
7653 | _ACEOF | |
7654 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
7655 | eval $cachevar=yes | |
7656 | else | |
7657 | eval $cachevar=no | |
7658 | fi | |
7659 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7660 | CXX="$ac_save_CXX" | |
7661 | fi | |
7662 | eval ac_res=\$$cachevar | |
7663 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
7664 | $as_echo "$ac_res" >&6; } | |
7665 | if eval test x\$$cachevar = xyes; then | |
7666 | CXX="$CXX $switch" | |
7667 | if test -n "$CXXCPP" ; then | |
7668 | CXXCPP="$CXXCPP $switch" | |
7669 | fi | |
7670 | ac_success=yes | |
7671 | break | |
7672 | fi | |
7673 | done | |
7674 | if test x$ac_success = xyes; then | |
7675 | break | |
7676 | fi | |
7677 | done | |
7678 | fi | |
7679 | CXX_FOR_BUILD="$CXX" | |
7680 | CXXFLAGS_FOR_BUILD="$CXXFLAGS" | |
7681 | CPPFLAGS_FOR_BUILD="$CPPFLAGS" | |
7682 | CXX="$ax_cv_cxx_compile_cxx11_orig_cxx" | |
7683 | CXXFLAGS="$ax_cv_cxx_compile_cxx11_orig_cxxflags" | |
7684 | CPPFLAGS="$ax_cv_cxx_compile_cxx11_orig_cppflags" | |
7685 | ac_ext=c | |
7686 | ac_cpp='$CPP $CPPFLAGS' | |
7687 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7688 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7689 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7690 | ||
7691 | if test x$ax_cxx_compile_cxx11_required = xtrue; then | |
7692 | if test x$ac_success = xno; then | |
7693 | as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 | |
7694 | fi | |
7695 | fi | |
7696 | if test x$ac_success = xno; then | |
7697 | HAVE_CXX11_FOR_BUILD=0 | |
7698 | { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 | |
7699 | $as_echo "$as_me: No compiler with C++11 support was found" >&6;} | |
7700 | else | |
7701 | HAVE_CXX11_FOR_BUILD=1 | |
7702 | ||
7703 | $as_echo "#define HAVE_CXX11_FOR_BUILD 1" >>confdefs.h | |
7704 | ||
7705 | fi | |
7706 | ||
7707 | ||
7708 | fi | |
46070488 JM |
7709 | fi |
7710 | ||
592c90ff KG |
7711 | # Used for setting $lt_cv_objdir |
7712 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
7713 | $as_echo_n "checking for objdir... " >&6; } | |
22e05272 | 7714 | if ${lt_cv_objdir+:} false; then : |
592c90ff KG |
7715 | $as_echo_n "(cached) " >&6 |
7716 | else | |
7717 | rm -f .libs 2>/dev/null | |
7718 | mkdir .libs 2>/dev/null | |
7719 | if test -d .libs; then | |
7720 | lt_cv_objdir=.libs | |
7721 | else | |
7722 | # MS-DOS does not allow filenames that begin with a dot. | |
7723 | lt_cv_objdir=_libs | |
7724 | fi | |
7725 | rmdir .libs 2>/dev/null | |
7726 | fi | |
7727 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
7728 | $as_echo "$lt_cv_objdir" >&6; } | |
7729 | objdir=$lt_cv_objdir | |
7730 | ||
7731 | ||
7732 | ||
7733 | ||
7734 | ||
7735 | cat >>confdefs.h <<_ACEOF | |
7736 | #define LT_OBJDIR "$lt_cv_objdir/" | |
7737 | _ACEOF | |
7738 | ||
7739 | ||
7740 | ||
acd26225 | 7741 | # Check for GMP, MPFR and MPC |
3a5729ea | 7742 | gmplibs="-lmpc -lmpfr -lgmp" |
6de9cd9a | 7743 | gmpinc= |
e69bf64b | 7744 | have_gmp=no |
acd26225 KG |
7745 | |
7746 | # Specify a location for mpc | |
7747 | # check for this first so it ends up on the link line before mpfr. | |
7748 | ||
5213506e RW |
7749 | # Check whether --with-mpc was given. |
7750 | if test "${with_mpc+set}" = set; then : | |
7751 | withval=$with_mpc; | |
7752 | fi | |
acd26225 | 7753 | |
acd26225 | 7754 | |
9965e3cd | 7755 | # Check whether --with-mpc-include was given. |
5213506e RW |
7756 | if test "${with_mpc_include+set}" = set; then : |
7757 | withval=$with_mpc_include; | |
7758 | fi | |
acd26225 | 7759 | |
acd26225 | 7760 | |
9965e3cd | 7761 | # Check whether --with-mpc-lib was given. |
5213506e RW |
7762 | if test "${with_mpc_lib+set}" = set; then : |
7763 | withval=$with_mpc_lib; | |
7764 | fi | |
acd26225 | 7765 | |
acd26225 KG |
7766 | |
7767 | if test "x$with_mpc" != x; then | |
3a5729ea KG |
7768 | gmplibs="-L$with_mpc/lib $gmplibs" |
7769 | gmpinc="-I$with_mpc/include $gmpinc" | |
acd26225 KG |
7770 | fi |
7771 | if test "x$with_mpc_include" != x; then | |
3a5729ea | 7772 | gmpinc="-I$with_mpc_include $gmpinc" |
acd26225 KG |
7773 | fi |
7774 | if test "x$with_mpc_lib" != x; then | |
3a5729ea | 7775 | gmplibs="-L$with_mpc_lib $gmplibs" |
acd26225 KG |
7776 | fi |
7777 | if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then | |
592c90ff | 7778 | gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs" |
3a5729ea | 7779 | gmpinc='-I$$s/mpc/src '"$gmpinc" |
acd26225 KG |
7780 | # Do not test the mpc version. Assume that it is sufficient, since |
7781 | # it is in the source tree, and the library has not been built yet | |
7782 | # but it would be included on the link line in the version check below | |
7783 | # hence making the test fail. | |
3a5729ea | 7784 | have_gmp=yes |
acd26225 | 7785 | fi |
e69bf64b | 7786 | |
bebf829d PB |
7787 | # Specify a location for mpfr |
7788 | # check for this first so it ends up on the link line before gmp. | |
1c710c3c | 7789 | |
5213506e RW |
7790 | # Check whether --with-mpfr-dir was given. |
7791 | if test "${with_mpfr_dir+set}" = set; then : | |
22e05272 | 7792 | withval=$with_mpfr_dir; as_fn_error $? "The --with-mpfr-dir=PATH option has been removed. |
5213506e RW |
7793 | Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5 |
7794 | fi | |
7795 | ||
bebf829d PB |
7796 | |
7797 | ||
5213506e RW |
7798 | # Check whether --with-mpfr was given. |
7799 | if test "${with_mpfr+set}" = set; then : | |
7800 | withval=$with_mpfr; | |
7801 | fi | |
1c710c3c | 7802 | |
bebf829d | 7803 | |
9965e3cd | 7804 | # Check whether --with-mpfr-include was given. |
5213506e RW |
7805 | if test "${with_mpfr_include+set}" = set; then : |
7806 | withval=$with_mpfr_include; | |
7807 | fi | |
1c710c3c | 7808 | |
8a877c9c | 7809 | |
9965e3cd | 7810 | # Check whether --with-mpfr-lib was given. |
5213506e RW |
7811 | if test "${with_mpfr_lib+set}" = set; then : |
7812 | withval=$with_mpfr_lib; | |
7813 | fi | |
8a877c9c | 7814 | |
bebf829d PB |
7815 | |
7816 | if test "x$with_mpfr" != x; then | |
7817 | gmplibs="-L$with_mpfr/lib $gmplibs" | |
3a5729ea | 7818 | gmpinc="-I$with_mpfr/include $gmpinc" |
bebf829d | 7819 | fi |
8a877c9c | 7820 | if test "x$with_mpfr_include" != x; then |
3a5729ea | 7821 | gmpinc="-I$with_mpfr_include $gmpinc" |
8a877c9c KG |
7822 | fi |
7823 | if test "x$with_mpfr_lib" != x; then | |
7824 | gmplibs="-L$with_mpfr_lib $gmplibs" | |
7825 | fi | |
e69bf64b | 7826 | if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then |
8f3675f8 MR |
7827 | # MPFR v3.1.0 moved the sources into a src sub-directory. |
7828 | if ! test -d ${srcdir}/mpfr/src; then | |
22e05272 | 7829 | as_fn_error $? "Building GCC with MPFR in the source tree is only handled for MPFR 3.1.0+." "$LINENO" 5 |
8f3675f8 | 7830 | fi |
00f35794 BE |
7831 | gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs" |
7832 | gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc" | |
7833 | extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir" | |
e69bf64b PB |
7834 | # Do not test the mpfr version. Assume that it is sufficient, since |
7835 | # it is in the source tree, and the library has not been built yet | |
7836 | # but it would be included on the link line in the version check below | |
7837 | # hence making the test fail. | |
7838 | have_gmp=yes | |
7839 | fi | |
bebf829d | 7840 | |
6de9cd9a | 7841 | # Specify a location for gmp |
1c710c3c | 7842 | |
5213506e RW |
7843 | # Check whether --with-gmp-dir was given. |
7844 | if test "${with_gmp_dir+set}" = set; then : | |
22e05272 | 7845 | withval=$with_gmp_dir; as_fn_error $? "The --with-gmp-dir=PATH option has been removed. |
5213506e RW |
7846 | Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5 |
7847 | fi | |
7848 | ||
6de9cd9a | 7849 | |
6de9cd9a | 7850 | |
5213506e RW |
7851 | # Check whether --with-gmp was given. |
7852 | if test "${with_gmp+set}" = set; then : | |
7853 | withval=$with_gmp; | |
7854 | fi | |
1c710c3c | 7855 | |
6de9cd9a | 7856 | |
9965e3cd | 7857 | # Check whether --with-gmp-include was given. |
5213506e RW |
7858 | if test "${with_gmp_include+set}" = set; then : |
7859 | withval=$with_gmp_include; | |
7860 | fi | |
1c710c3c | 7861 | |
8a877c9c | 7862 | |
9965e3cd | 7863 | # Check whether --with-gmp-lib was given. |
5213506e RW |
7864 | if test "${with_gmp_lib+set}" = set; then : |
7865 | withval=$with_gmp_lib; | |
7866 | fi | |
8a877c9c KG |
7867 | |
7868 | ||
6de9cd9a | 7869 | |
bebf829d PB |
7870 | if test "x$with_gmp" != x; then |
7871 | gmplibs="-L$with_gmp/lib $gmplibs" | |
7872 | gmpinc="-I$with_gmp/include $gmpinc" | |
6de9cd9a | 7873 | fi |
8a877c9c KG |
7874 | if test "x$with_gmp_include" != x; then |
7875 | gmpinc="-I$with_gmp_include $gmpinc" | |
7876 | fi | |
7877 | if test "x$with_gmp_lib" != x; then | |
7878 | gmplibs="-L$with_gmp_lib $gmplibs" | |
7879 | fi | |
e69bf64b | 7880 | if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then |
592c90ff | 7881 | gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs" |
e69bf64b | 7882 | gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc" |
9183bdcf | 7883 | extra_mpfr_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir" |
592c90ff | 7884 | extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir" |
0ff2d841 | 7885 | extra_isl_gmp_configure_flags='--with-gmp-builddir=$$r/$(HOST_SUBDIR)/gmp' |
e69bf64b PB |
7886 | # Do not test the gmp version. Assume that it is sufficient, since |
7887 | # it is in the source tree, and the library has not been built yet | |
7888 | # but it would be included on the link line in the version check below | |
7889 | # hence making the test fail. | |
7890 | have_gmp=yes | |
7891 | fi | |
6de9cd9a | 7892 | |
d943d7c4 | 7893 | if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then |
e69bf64b PB |
7894 | have_gmp=yes |
7895 | saved_CFLAGS="$CFLAGS" | |
7896 | CFLAGS="$CFLAGS $gmpinc" | |
362c6d2f KG |
7897 | # Check for the recommended and required versions of GMP. |
7898 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5 | |
7899 | $as_echo_n "checking for the correct version of gmp.h... " >&6; } | |
e8fd69bb SP |
7900 | |
7901 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
362c6d2f KG |
7902 | /* end confdefs.h. */ |
7903 | #include "gmp.h" | |
7904 | int | |
7905 | main () | |
7906 | { | |
7907 | ||
7908 | #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) | |
7909 | #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL) | |
385c0681 | 7910 | #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,3) |
362c6d2f KG |
7911 | choke me |
7912 | #endif | |
7913 | ||
7914 | ; | |
7915 | return 0; | |
7916 | } | |
7917 | _ACEOF | |
7918 | if ac_fn_c_try_compile "$LINENO"; then : | |
e8fd69bb | 7919 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c | 7920 | /* end confdefs.h. */ |
362c6d2f | 7921 | #include <gmp.h> |
1c710c3c DJ |
7922 | int |
7923 | main () | |
7924 | { | |
6de9cd9a | 7925 | |
362c6d2f KG |
7926 | #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c)) |
7927 | #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL) | |
7928 | #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2) | |
e69bf64b PB |
7929 | choke me |
7930 | #endif | |
1c710c3c DJ |
7931 | |
7932 | ; | |
7933 | return 0; | |
7934 | } | |
7935 | _ACEOF | |
5213506e RW |
7936 | if ac_fn_c_try_compile "$LINENO"; then : |
7937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7938 | $as_echo "yes" >&6; } | |
362c6d2f KG |
7939 | else |
7940 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 | |
7941 | $as_echo "buggy but acceptable" >&6; } | |
7942 | fi | |
7943 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1c710c3c | 7944 | else |
5213506e RW |
7945 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7946 | $as_echo "no" >&6; }; have_gmp=no | |
1c710c3c | 7947 | fi |
5213506e | 7948 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6de9cd9a | 7949 | |
acd26225 | 7950 | # If we have GMP, check the MPFR version. |
e69bf64b | 7951 | if test x"$have_gmp" = xyes; then |
362c6d2f KG |
7952 | # Check for the recommended and required versions of MPFR. |
7953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5 | |
7954 | $as_echo_n "checking for the correct version of mpfr.h... " >&6; } | |
5213506e | 7955 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1c710c3c | 7956 | /* end confdefs.h. */ |
70ec446f | 7957 | #include <gmp.h> |
e69bf64b | 7958 | #include <mpfr.h> |
1c710c3c DJ |
7959 | int |
7960 | main () | |
7961 | { | |
e48d66a9 | 7962 | |
8be34204 | 7963 | #if MPFR_VERSION < MPFR_VERSION_NUM(3,1,0) |
e69bf64b PB |
7964 | choke me |
7965 | #endif | |
1c710c3c DJ |
7966 | |
7967 | ; | |
7968 | return 0; | |
7969 | } | |
7970 | _ACEOF | |
5213506e RW |
7971 | if ac_fn_c_try_compile "$LINENO"; then : |
7972 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1c710c3c | 7973 | /* end confdefs.h. */ |
a3993f33 | 7974 | #include <gmp.h> |
e69bf64b | 7975 | #include <mpfr.h> |
1c710c3c DJ |
7976 | int |
7977 | main () | |
7978 | { | |
a3993f33 | 7979 | |
8be34204 | 7980 | #if MPFR_VERSION < MPFR_VERSION_NUM(3,1,6) |
e69bf64b PB |
7981 | choke me |
7982 | #endif | |
acd26225 KG |
7983 | |
7984 | ; | |
7985 | return 0; | |
7986 | } | |
7987 | _ACEOF | |
5213506e RW |
7988 | if ac_fn_c_try_compile "$LINENO"; then : |
7989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
7990 | $as_echo "yes" >&6; } | |
acd26225 | 7991 | else |
5213506e RW |
7992 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 |
7993 | $as_echo "buggy but acceptable" >&6; } | |
acd26225 | 7994 | fi |
5213506e | 7995 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 | 7996 | else |
5213506e RW |
7997 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7998 | $as_echo "no" >&6; }; have_gmp=no | |
acd26225 | 7999 | fi |
5213506e | 8000 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 KG |
8001 | fi |
8002 | ||
8003 | # Check for the MPC header version. | |
3a5729ea | 8004 | if test x"$have_gmp" = xyes ; then |
362c6d2f | 8005 | # Check for the recommended and required versions of MPC. |
5213506e RW |
8006 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5 |
8007 | $as_echo_n "checking for the correct version of mpc.h... " >&6; } | |
8008 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
acd26225 KG |
8009 | /* end confdefs.h. */ |
8010 | #include <mpc.h> | |
8011 | int | |
8012 | main () | |
8013 | { | |
8014 | ||
362c6d2f KG |
8015 | #if MPC_VERSION < MPC_VERSION_NUM(0,8,0) |
8016 | choke me | |
8017 | #endif | |
8018 | ||
8019 | ; | |
8020 | return 0; | |
8021 | } | |
8022 | _ACEOF | |
8023 | if ac_fn_c_try_compile "$LINENO"; then : | |
8024 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8025 | /* end confdefs.h. */ | |
8026 | #include <mpc.h> | |
8027 | int | |
8028 | main () | |
8029 | { | |
8030 | ||
8031 | #if MPC_VERSION < MPC_VERSION_NUM(0,8,1) | |
acd26225 KG |
8032 | choke me |
8033 | #endif | |
8034 | ||
8035 | ; | |
8036 | return 0; | |
8037 | } | |
8038 | _ACEOF | |
5213506e RW |
8039 | if ac_fn_c_try_compile "$LINENO"; then : |
8040 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3a5729ea | 8041 | $as_echo "yes" >&6; } |
362c6d2f KG |
8042 | else |
8043 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5 | |
8044 | $as_echo "buggy but acceptable" >&6; } | |
8045 | fi | |
8046 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
acd26225 | 8047 | else |
5213506e | 8048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3a5729ea | 8049 | $as_echo "no" >&6; }; have_gmp=no |
acd26225 | 8050 | fi |
5213506e | 8051 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
acd26225 KG |
8052 | fi |
8053 | ||
8054 | # Now check the MPFR library. | |
8055 | if test x"$have_gmp" = xyes; then | |
8056 | saved_LIBS="$LIBS" | |
8057 | LIBS="$LIBS $gmplibs" | |
3a5729ea KG |
8058 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5 |
8059 | $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; } | |
5213506e | 8060 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
acd26225 | 8061 | /* end confdefs.h. */ |
3a5729ea | 8062 | #include <mpc.h> |
acd26225 KG |
8063 | int |
8064 | main () | |
8065 | { | |
8066 | ||
8067 | mpfr_t n; | |
8068 | mpfr_t x; | |
3a5729ea | 8069 | mpc_t c; |
acd26225 KG |
8070 | int t; |
8071 | mpfr_init (n); | |
8072 | mpfr_init (x); | |
90ca6847 TB |
8073 | mpfr_atan2 (n, n, x, MPFR_RNDN); |
8074 | mpfr_erfc (n, x, MPFR_RNDN); | |
8075 | mpfr_subnormalize (x, t, MPFR_RNDN); | |
3a5729ea KG |
8076 | mpfr_clear(n); |
8077 | mpfr_clear(x); | |
8078 | mpc_init2 (c, 53); | |
8079 | mpc_set_ui_ui (c, 1, 1, MPC_RNDNN); | |
8080 | mpc_cosh (c, c, MPC_RNDNN); | |
8081 | mpc_pow (c, c, c, MPC_RNDNN); | |
8082 | mpc_acosh (c, c, MPC_RNDNN); | |
8083 | mpc_clear (c); | |
1c710c3c DJ |
8084 | |
8085 | ; | |
8086 | return 0; | |
8087 | } | |
8088 | _ACEOF | |
5213506e RW |
8089 | if ac_fn_c_try_link "$LINENO"; then : |
8090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
8091 | $as_echo "yes" >&6; } | |
1c710c3c | 8092 | else |
5213506e RW |
8093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
8094 | $as_echo "no" >&6; }; have_gmp=no | |
1c710c3c | 8095 | fi |
5213506e RW |
8096 | rm -f core conftest.err conftest.$ac_objext \ |
8097 | conftest$ac_exeext conftest.$ac_ext | |
acd26225 KG |
8098 | LIBS="$saved_LIBS" |
8099 | fi | |
8100 | ||
e69bf64b | 8101 | CFLAGS="$saved_CFLAGS" |
6de9cd9a | 8102 | |
362c6d2f KG |
8103 | # The library versions listed in the error message below should match |
8104 | # the HARD-minimums enforced above. | |
e69bf64b | 8105 | if test x$have_gmp != xyes; then |
8be34204 | 8106 | as_fn_error $? "Building GCC requires GMP 4.2+, MPFR 3.1.0+ and MPC 0.8.0+. |
3a5729ea KG |
8107 | Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify |
8108 | their locations. Source code for these libraries can be found at | |
8109 | their respective hosting sites as well as at | |
aeebd94c | 8110 | https://gcc.gnu.org/pub/gcc/infrastructure/. See also |
3a5729ea KG |
8111 | http://gcc.gnu.org/install/prerequisites.html for additional info. If |
8112 | you obtained GMP, MPFR and/or MPC from a vendor distribution package, | |
8113 | make sure that you have installed both the libraries and the header | |
8114 | files. They may be located in separate packages." "$LINENO" 5 | |
e69bf64b | 8115 | fi |
70ec446f KG |
8116 | fi |
8117 | ||
acd26225 KG |
8118 | # Flags needed for both GMP, MPFR and/or MPC. |
8119 | ||
8120 | ||
6de9cd9a DN |
8121 | |
8122 | ||
8123 | ||
9e3eba15 | 8124 | |
0ff2d841 | 8125 | |
0b21f5d3 | 8126 | # Libraries to use for stage1 or when not bootstrapping. |
00020c16 | 8127 | |
0b21f5d3 EB |
8128 | # Check whether --with-stage1-libs was given. |
8129 | if test "${with_stage1_libs+set}" = set; then : | |
8130 | withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8131 | stage1_libs= | |
00020c16 | 8132 | else |
0b21f5d3 | 8133 | stage1_libs=$withval |
00020c16 ILT |
8134 | fi |
8135 | else | |
5dc85f7e | 8136 | stage1_libs= |
5213506e RW |
8137 | fi |
8138 | ||
00020c16 ILT |
8139 | |
8140 | ||
aac9103b TT |
8141 | # Whether or not to use -static-libstdc++ and -static-libgcc. The |
8142 | # default is yes if gcc is being built; no otherwise. The reason for | |
8143 | # this default is that gdb is sometimes linked against GNU Source | |
8144 | # Highlight, which is a shared library that uses C++ exceptions. In | |
8145 | # this case, -static-libstdc++ will cause crashes. | |
8146 | ||
8147 | # Check whether --with-static-standard-libraries was given. | |
8148 | if test "${with_static_standard_libraries+set}" = set; then : | |
8149 | withval=$with_static_standard_libraries; | |
8150 | else | |
8151 | with_static_standard_libraries=auto | |
8152 | fi | |
8153 | ||
8154 | if test "$with_static_standard_libraries" = auto; then | |
8155 | with_static_standard_libraries=$have_compiler | |
8156 | fi | |
8157 | ||
0b21f5d3 | 8158 | # Linker flags to use for stage1 or when not bootstrapping. |
00020c16 | 8159 | |
0b21f5d3 EB |
8160 | # Check whether --with-stage1-ldflags was given. |
8161 | if test "${with_stage1_ldflags+set}" = set; then : | |
8162 | withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8163 | stage1_ldflags= | |
00020c16 | 8164 | else |
0b21f5d3 | 8165 | stage1_ldflags=$withval |
00020c16 ILT |
8166 | fi |
8167 | else | |
0b21f5d3 EB |
8168 | stage1_ldflags= |
8169 | # In stage 1, default to linking libstdc++ and libgcc statically with GCC | |
8170 | # if supported. But if the user explicitly specified the libraries to use, | |
8171 | # trust that they are doing what they want. | |
aac9103b TT |
8172 | if test "$with_static_standard_libraries" = yes -a "$stage1_libs" = "" \ |
8173 | -a "$have_static_libs" = yes; then | |
0b21f5d3 EB |
8174 | stage1_ldflags="-static-libstdc++ -static-libgcc" |
8175 | fi | |
5213506e RW |
8176 | fi |
8177 | ||
00020c16 ILT |
8178 | |
8179 | ||
5dc85f7e | 8180 | # Libraries to use for stage2 and later builds. |
00020c16 | 8181 | |
5213506e RW |
8182 | # Check whether --with-boot-libs was given. |
8183 | if test "${with_boot_libs+set}" = set; then : | |
8184 | withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then | |
e90e6bd7 ILT |
8185 | poststage1_libs= |
8186 | else | |
8187 | poststage1_libs=$withval | |
8188 | fi | |
8189 | else | |
5dc85f7e | 8190 | poststage1_libs= |
5213506e RW |
8191 | fi |
8192 | ||
00020c16 ILT |
8193 | |
8194 | ||
ed2eaa9f ILT |
8195 | # Linker flags to use for stage2 and later builds. |
8196 | ||
8197 | # Check whether --with-boot-ldflags was given. | |
8198 | if test "${with_boot_ldflags+set}" = set; then : | |
8199 | withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then | |
8200 | poststage1_ldflags= | |
8201 | else | |
8202 | poststage1_ldflags=$withval | |
8203 | fi | |
8204 | else | |
8205 | poststage1_ldflags= | |
bec93d73 ILT |
8206 | # In stages 2 and 3, default to linking libstdc++ and libgcc |
8207 | # statically. But if the user explicitly specified the libraries to | |
8208 | # use, trust that they are doing what they want. | |
8209 | if test "$poststage1_libs" = ""; then | |
ed2eaa9f ILT |
8210 | poststage1_ldflags="-static-libstdc++ -static-libgcc" |
8211 | fi | |
8212 | fi | |
8213 | ||
8214 | ||
8215 | ||
e357a5e0 | 8216 | # GCC GRAPHITE dependency isl. |
4a9bb2aa | 8217 | # Basic setup is inlined here, actual checks are in config/isl.m4 |
f8bf9252 SP |
8218 | |
8219 | ||
33ad93b9 RG |
8220 | # Check whether --with-isl was given. |
8221 | if test "${with_isl+set}" = set; then : | |
8222 | withval=$with_isl; | |
5213506e | 8223 | fi |
f8bf9252 | 8224 | |
f8bf9252 | 8225 | |
eae1a5d4 | 8226 | # Treat --without-isl as a request to disable |
625afa23 | 8227 | # GRAPHITE support and skip all following checks. |
eae1a5d4 | 8228 | if test "x$with_isl" != "xno"; then |
e357a5e0 | 8229 | # Check for isl |
625afa23 RG |
8230 | |
8231 | ||
33ad93b9 RG |
8232 | # Check whether --with-isl-include was given. |
8233 | if test "${with_isl_include+set}" = set; then : | |
8234 | withval=$with_isl_include; | |
5213506e RW |
8235 | fi |
8236 | ||
f8bf9252 | 8237 | |
33ad93b9 RG |
8238 | # Check whether --with-isl-lib was given. |
8239 | if test "${with_isl_lib+set}" = set; then : | |
8240 | withval=$with_isl_lib; | |
5213506e | 8241 | fi |
f8bf9252 | 8242 | |
f8bf9252 | 8243 | |
33ad93b9 RG |
8244 | # Check whether --enable-isl-version-check was given. |
8245 | if test "${enable_isl_version_check+set}" = set; then : | |
8246 | enableval=$enable_isl_version_check; ENABLE_ISL_CHECK=$enableval | |
8247 | else | |
8248 | ENABLE_ISL_CHECK=yes | |
7d32a440 SP |
8249 | fi |
8250 | ||
8251 | ||
33ad93b9 RG |
8252 | # Initialize isllibs and islinc. |
8253 | case $with_isl in | |
8254 | no) | |
8255 | isllibs= | |
8256 | islinc= | |
8257 | ;; | |
8258 | "" | yes) | |
8259 | ;; | |
8260 | *) | |
8261 | isllibs="-L$with_isl/lib" | |
8262 | islinc="-I$with_isl/include" | |
8263 | ;; | |
8264 | esac | |
8265 | if test "x${with_isl_include}" != x ; then | |
8266 | islinc="-I$with_isl_include" | |
8267 | fi | |
8268 | if test "x${with_isl_lib}" != x; then | |
8269 | isllibs="-L$with_isl_lib" | |
8270 | fi | |
8271 | if test "x${islinc}" = x && test "x${isllibs}" = x \ | |
8272 | && test -d ${srcdir}/isl; then | |
8273 | isllibs='-L$$r/$(HOST_SUBDIR)/isl/'"$lt_cv_objdir"' ' | |
8274 | islinc='-I$$r/$(HOST_SUBDIR)/isl/include -I$$s/isl/include' | |
8275 | ENABLE_ISL_CHECK=no | |
560d18d3 AK |
8276 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using in-tree isl, disabling version check" >&5 |
8277 | $as_echo "$as_me: WARNING: using in-tree isl, disabling version check" >&2;} | |
33ad93b9 | 8278 | fi |
7d32a440 | 8279 | |
eae1a5d4 RG |
8280 | isllibs="${isllibs} -lisl" |
8281 | ||
7d32a440 | 8282 | |
7d32a440 | 8283 | |
9847828b RB |
8284 | if test "${ENABLE_ISL_CHECK}" = yes ; then |
8285 | _isl_saved_CFLAGS=$CFLAGS | |
8286 | _isl_saved_LDFLAGS=$LDFLAGS | |
8287 | _isl_saved_LIBS=$LIBS | |
8288 | ||
8289 | CFLAGS="${_isl_saved_CFLAGS} ${islinc} ${gmpinc}" | |
70decafb NS |
8290 | LDFLAGS="${_isl_saved_LDFLAGS} ${isllibs} ${gmplibs}" |
8291 | LIBS="${_isl_saved_LIBS} -lisl -lgmp" | |
9847828b | 8292 | |
f877b3ad RB |
8293 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for isl 0.15 or later" >&5 |
8294 | $as_echo_n "checking for isl 0.15 or later... " >&6; } | |
e0c0c325 | 8295 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
622dbadf | 8296 | /* end confdefs.h. */ |
f877b3ad | 8297 | #include <isl/schedule.h> |
622dbadf BC |
8298 | int |
8299 | main () | |
8300 | { | |
f877b3ad | 8301 | isl_options_set_schedule_serialize_sccs (NULL, 0); |
622dbadf BC |
8302 | ; |
8303 | return 0; | |
8304 | } | |
8305 | _ACEOF | |
8306 | if ac_fn_c_try_link "$LINENO"; then : | |
9847828b | 8307 | gcc_cv_isl=yes |
622dbadf BC |
8308 | else |
8309 | gcc_cv_isl=no | |
8310 | fi | |
8311 | rm -f core conftest.err conftest.$ac_objext \ | |
8312 | conftest$ac_exeext conftest.$ac_ext | |
9847828b RB |
8313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_isl" >&5 |
8314 | $as_echo "$gcc_cv_isl" >&6; } | |
8315 | ||
560d18d3 | 8316 | if test "${gcc_cv_isl}" = no ; then |
f877b3ad RB |
8317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: required isl version is 0.15 or later" >&5 |
8318 | $as_echo "required isl version is 0.15 or later" >&6; } | |
1e050c90 AK |
8319 | fi |
8320 | ||
9847828b RB |
8321 | CFLAGS=$_isl_saved_CFLAGS |
8322 | LDFLAGS=$_isl_saved_LDFLAGS | |
8323 | LIBS=$_isl_saved_LIBS | |
8324 | fi | |
8325 | ||
8326 | ||
f8bf9252 | 8327 | |
f8bf9252 | 8328 | |
33ad93b9 RG |
8329 | |
8330 | ||
33ad93b9 RG |
8331 | if test "x${with_isl}" = xno; then |
8332 | graphite_requested=no | |
8333 | elif test "x${with_isl}" != x \ | |
8334 | || test "x${with_isl_include}" != x \ | |
8335 | || test "x${with_isl_lib}" != x ; then | |
8336 | graphite_requested=yes | |
8337 | else | |
8338 | graphite_requested=no | |
7d32a440 | 8339 | fi |
d789184e | 8340 | |
d789184e SP |
8341 | |
8342 | ||
33ad93b9 RG |
8343 | if test "${gcc_cv_isl}" = no ; then |
8344 | isllibs= | |
8345 | islinc= | |
8346 | fi | |
8347 | ||
8348 | if test "${graphite_requested}" = yes \ | |
8349 | && test "x${isllibs}" = x \ | |
8350 | && test "x${islinc}" = x ; then | |
f8bf9252 | 8351 | |
22e05272 | 8352 | as_fn_error $? "Unable to find a usable isl. See config.log for details." "$LINENO" 5 |
33ad93b9 | 8353 | fi |
f8bf9252 | 8354 | |
d32ef397 | 8355 | |
d32ef397 AS |
8356 | fi |
8357 | ||
e357a5e0 | 8358 | # If the isl check failed, disable builds of in-tree variant of isl |
625afa23 | 8359 | if test "x$with_isl" = xno || |
625afa23 | 8360 | test "x$gcc_cv_isl" = xno; then |
4a9bb2aa | 8361 | noconfigdirs="$noconfigdirs isl" |
625afa23 | 8362 | islinc= |
32d024bf RG |
8363 | fi |
8364 | ||
625afa23 RG |
8365 | |
8366 | ||
8367 | ||
d7f09764 DN |
8368 | # Check for LTO support. |
8369 | # Check whether --enable-lto was given. | |
8370 | if test "${enable_lto+set}" = set; then : | |
8371 | enableval=$enable_lto; enable_lto=$enableval | |
8372 | else | |
8373 | enable_lto=yes; default_enable_lto=yes | |
8374 | fi | |
8375 | ||
8376 | ||
7413962d | 8377 | |
9a02962b DK |
8378 | |
8379 | ||
8380 | target_elf=no | |
8381 | case $target in | |
8382 | *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \ | |
e44dbbe1 | 8383 | *-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \ |
8f56cb51 | 8384 | alpha*-dec-osf* | *-interix* | hppa[12]*-*-hpux* | \ |
8ae12d71 | 8385 | nvptx-*-none) |
9a02962b DK |
8386 | target_elf=no |
8387 | ;; | |
8388 | *) | |
8389 | target_elf=yes | |
8390 | ;; | |
8391 | esac | |
8392 | ||
8393 | if test $target_elf = yes; then : | |
48215350 DK |
8394 | # ELF platforms build the lto-plugin always. |
8395 | build_lto_plugin=yes | |
9a02962b | 8396 | |
9a02962b DK |
8397 | else |
8398 | if test x"$default_enable_lto" = x"yes" ; then | |
bb79486c | 8399 | case $target in |
deeba76a | 8400 | *-apple-darwin[912]* | *-cygwin* | *-mingw* | *djgpp*) ;; |
48215350 | 8401 | # On other non-ELF platforms, LTO has yet to be validated. |
bb79486c JH |
8402 | *) enable_lto=no ;; |
8403 | esac | |
9a02962b | 8404 | else |
db50fe7d IS |
8405 | # Apart from ELF platforms, only Windows and Darwin support LTO so far. |
8406 | # It would also be nice to check the binutils support, but we don't | |
9a02962b DK |
8407 | # have gcc_GAS_CHECK_FEATURE available here. For now, we'll just |
8408 | # warn during gcc/ subconfigure; unless you're bootstrapping with | |
8409 | # -flto it won't be needed until after installation anyway. | |
8410 | case $target in | |
9e530bcd | 8411 | *-cygwin* | *-mingw* | *-apple-darwin* | *djgpp*) ;; |
9a02962b | 8412 | *) if test x"$enable_lto" = x"yes"; then |
22e05272 | 8413 | as_fn_error $? "LTO support is not enabled for this target." "$LINENO" 5 |
9a02962b DK |
8414 | fi |
8415 | ;; | |
8416 | esac | |
8417 | fi | |
1cd0b716 | 8418 | # Among non-ELF, only Windows platforms support the lto-plugin so far. |
48215350 | 8419 | # Build it unless LTO was explicitly disabled. |
1cd0b716 | 8420 | case $target in |
48215350 | 8421 | *-cygwin* | *-mingw*) build_lto_plugin=$enable_lto ;; |
1cd0b716 DK |
8422 | *) ;; |
8423 | esac | |
48215350 | 8424 | |
9a02962b DK |
8425 | fi |
8426 | ||
d7f09764 | 8427 | |
45b3824d TS |
8428 | # Check whether --enable-linker-plugin-configure-flags was given. |
8429 | if test "${enable_linker_plugin_configure_flags+set}" = set; then : | |
8430 | enableval=$enable_linker_plugin_configure_flags; extra_linker_plugin_configure_flags=$enableval | |
8431 | else | |
8432 | extra_linker_plugin_configure_flags= | |
8433 | fi | |
8434 | ||
8435 | ||
8436 | # Check whether --enable-linker-plugin-flags was given. | |
8437 | if test "${enable_linker_plugin_flags+set}" = set; then : | |
8438 | enableval=$enable_linker_plugin_flags; extra_linker_plugin_flags=$enableval | |
8439 | else | |
8440 | extra_linker_plugin_flags= | |
8441 | fi | |
8442 | ||
8443 | ||
8444 | ||
cdfee50a NS |
8445 | # Enable --enable-host-shared. |
8446 | # Checked early to determine whether jit is an 'all' language | |
8447 | # Check whether --enable-host-shared was given. | |
8448 | if test "${enable_host_shared+set}" = set; then : | |
8449 | enableval=$enable_host_shared; host_shared=$enableval | |
a1d2b162 IS |
8450 | case $target in |
8451 | x86_64-*-darwin* | aarch64-*-darwin*) | |
8452 | if test x$host_shared != xyes ; then | |
8453 | # PIC is the default, and actually cannot be switched off. | |
8454 | echo configure.ac: warning: PIC code is required for the configured target, host-shared setting ignored. 1>&2 | |
8455 | host_shared=yes | |
8456 | fi ;; | |
8457 | *) ;; | |
8458 | esac | |
cdfee50a | 8459 | else |
a1d2b162 IS |
8460 | case $target in |
8461 | x86_64-*-darwin* | aarch64-*-darwin*) host_shared=yes ;; | |
8462 | *) host_shared=no ;; | |
8463 | esac | |
cdfee50a NS |
8464 | fi |
8465 | ||
8466 | ||
f8bf9252 | 8467 | |
0823efed | 8468 | # By default, C and C++ are the only stage 1 languages. |
e1888513 | 8469 | stage1_languages=,c, |
2805b53a | 8470 | |
00020c16 | 8471 | # Target libraries that we bootstrap. |
ad1e5170 | 8472 | bootstrap_target_libs=,target-libgcc, |
00020c16 | 8473 | |
55ffb5ed NN |
8474 | # Figure out what language subdirectories are present. |
8475 | # Look if the user specified --enable-languages="..."; if not, use | |
8476 | # the environment variable $LANGUAGES if defined. $LANGUAGES might | |
8477 | # go away some day. | |
8478 | # NB: embedded tabs in this IF block -- do not untabify | |
8479 | if test -d ${srcdir}/gcc; then | |
8480 | if test x"${enable_languages+set}" != xset; then | |
8481 | if test x"${LANGUAGES+set}" = xset; then | |
8482 | enable_languages="${LANGUAGES}" | |
6b1786aa | 8483 | echo configure.ac: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2 |
55ffb5ed | 8484 | else |
cdfee50a | 8485 | enable_languages=default |
55ffb5ed NN |
8486 | fi |
8487 | else | |
8488 | if test x"${enable_languages}" = x || | |
8489 | test x"${enable_languages}" = xyes; | |
8490 | then | |
6b1786aa | 8491 | echo configure.ac: --enable-languages needs at least one language argument 1>&2 |
55ffb5ed NN |
8492 | exit 1 |
8493 | fi | |
8494 | fi | |
8495 | enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'` | |
8496 | ||
7f26dfa3 FXC |
8497 | # 'f95' is the old name for the 'fortran' language. We issue a warning |
8498 | # and make the substitution. | |
8499 | case ,${enable_languages}, in | |
8500 | *,f95,*) | |
6b1786aa | 8501 | echo configure.ac: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2 |
7f26dfa3 FXC |
8502 | enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'` |
8503 | ;; | |
8504 | esac | |
8505 | ||
0823efed DN |
8506 | # If bootstrapping, C++ must be enabled. |
8507 | case ",$enable_languages,:$enable_bootstrap" in | |
8508 | *,c++,*:*) ;; | |
8509 | *:yes) | |
ff3ac0f4 ILT |
8510 | if test -f ${srcdir}/gcc/cp/config-lang.in; then |
8511 | enable_languages="${enable_languages},c++" | |
8512 | else | |
22e05272 | 8513 | as_fn_error $? "bootstrapping requires c++ sources" "$LINENO" 5 |
ff3ac0f4 ILT |
8514 | fi |
8515 | ;; | |
8516 | esac | |
8517 | ||
55ffb5ed NN |
8518 | # First scan to see if an enabled language requires some other language. |
8519 | # We assume that a given config-lang.in will list all the language | |
8520 | # front ends it requires, even if some are required indirectly. | |
8521 | for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do | |
8522 | case ${lang_frag} in | |
8523 | ..) ;; | |
8524 | # The odd quoting in the next line works around | |
8525 | # an apparent bug in bash 1.12 on linux. | |
8526 | ${srcdir}/gcc/[*]/config-lang.in) ;; | |
8527 | *) | |
69ecd18f ILT |
8528 | # From the config-lang.in, get $language, $lang_requires, and |
8529 | # $lang_requires_boot_languages. | |
55ffb5ed NN |
8530 | language= |
8531 | lang_requires= | |
69ecd18f | 8532 | lang_requires_boot_languages= |
d4360477 NS |
8533 | # set srcdir during sourcing lang_frag to the gcc dir. |
8534 | # Sadly overriding srcdir on the . line doesn't work in plain sh as it | |
8535 | # polutes this shell | |
8536 | saved_srcdir=${srcdir} | |
8537 | srcdir=${srcdir}/gcc . ${lang_frag} | |
8538 | srcdir=${saved_srcdir} | |
69ecd18f | 8539 | for other in ${lang_requires} ${lang_requires_boot_languages}; do |
55ffb5ed NN |
8540 | case ,${enable_languages}, in |
8541 | *,$other,*) ;; | |
cdfee50a | 8542 | *,default,*) ;; |
55ffb5ed NN |
8543 | *,all,*) ;; |
8544 | *,$language,*) | |
8545 | echo " \`$other' language required by \`$language'; enabling" 1>&2 | |
8546 | enable_languages="${enable_languages},${other}" | |
8547 | ;; | |
8548 | esac | |
8549 | done | |
69ecd18f ILT |
8550 | for other in ${lang_requires_boot_languages} ; do |
8551 | if test "$other" != "c"; then | |
8552 | case ,${enable_stage1_languages}, in | |
8553 | *,$other,*) ;; | |
cdfee50a | 8554 | *,default,*) ;; |
69ecd18f ILT |
8555 | *,all,*) ;; |
8556 | *) | |
8557 | case ,${enable_languages}, in | |
8558 | *,$language,*) | |
8559 | echo " '$other' language required by '$language' in stage 1; enabling" 1>&2 | |
8560 | enable_stage1_languages="$enable_stage1_languages,${other}" | |
8561 | ;; | |
8562 | esac | |
8563 | ;; | |
8564 | esac | |
8565 | fi | |
8566 | done | |
55ffb5ed NN |
8567 | ;; |
8568 | esac | |
8569 | done | |
8570 | ||
e1888513 | 8571 | new_enable_languages=,c, |
d7f09764 DN |
8572 | |
8573 | # If LTO is enabled, add the LTO front end. | |
d7f09764 | 8574 | if test "$enable_lto" = "yes" ; then |
e4c5bd48 RW |
8575 | case ,${enable_languages}, in |
8576 | *,lto,*) ;; | |
8577 | *) enable_languages="${enable_languages},lto" ;; | |
8578 | esac | |
1cd0b716 | 8579 | if test "${build_lto_plugin}" = "yes" ; then |
d7f09764 | 8580 | configdirs="$configdirs lto-plugin" |
d7f09764 DN |
8581 | fi |
8582 | fi | |
8583 | ||
426c1eb0 TS |
8584 | # If we're building an offloading compiler, add the LTO front end. |
8585 | if test x"$enable_as_accelerator_for" != x ; then | |
8586 | case ,${enable_languages}, in | |
8587 | *,lto,*) ;; | |
8588 | *) enable_languages="${enable_languages},lto" ;; | |
8589 | esac | |
8590 | fi | |
8591 | ||
cdfee50a | 8592 | missing_languages=`echo ",$enable_languages," | sed -e s/,default,/,/ -e s/,all,/,/ -e s/,c,/,/ ` |
e1888513 | 8593 | potential_languages=,c, |
55ffb5ed | 8594 | |
4da3b0f8 ILT |
8595 | enabled_target_libs= |
8596 | disabled_target_libs= | |
8597 | ||
55ffb5ed NN |
8598 | for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do |
8599 | case ${lang_frag} in | |
8600 | ..) ;; | |
8601 | # The odd quoting in the next line works around | |
8602 | # an apparent bug in bash 1.12 on linux. | |
8603 | ${srcdir}/gcc/[*]/config-lang.in) ;; | |
8604 | *) | |
1c710c3c | 8605 | # From the config-lang.in, get $language, $target_libs, |
2805b53a | 8606 | # $lang_dirs, $boot_language, and $build_by_default |
55ffb5ed NN |
8607 | language= |
8608 | target_libs= | |
8609 | lang_dirs= | |
1546bb64 | 8610 | subdir_requires= |
e1888513 PB |
8611 | boot_language=no |
8612 | build_by_default=yes | |
d4360477 NS |
8613 | # set srcdir during sourcing. See above about save & restore |
8614 | saved_srcdir=${srcdir} | |
8615 | srcdir=${srcdir}/gcc . ${lang_frag} | |
8616 | srcdir=${saved_srcdir} | |
e1888513 PB |
8617 | if test x${language} = x; then |
8618 | echo "${lang_frag} doesn't set \$language." 1>&2 | |
8619 | exit 1 | |
8620 | fi | |
8621 | ||
78767fd9 | 8622 | if test "$language" = "c++"; then |
0823efed | 8623 | boot_language=yes |
00020c16 ILT |
8624 | fi |
8625 | ||
178f875a | 8626 | add_this_lang=no |
cdfee50a NS |
8627 | # C is always enabled, so no need to add it again |
8628 | if test "$language" != "c"; then | |
8629 | case ,${enable_languages}, in | |
8630 | *,${language},*) | |
8631 | # Language was explicitly selected; include it | |
d4a10d0a | 8632 | add_this_lang=yes |
cdfee50a NS |
8633 | ;; |
8634 | *,all,*) | |
8635 | # All languages are enabled | |
8636 | add_this_lang=all | |
8637 | ;; | |
8638 | *,default,*) | |
8639 | # 'default' was selected, select it if it is a default language | |
178f875a | 8640 | add_this_lang=${build_by_default} |
cdfee50a NS |
8641 | ;; |
8642 | esac | |
8643 | fi | |
6de9cd9a | 8644 | |
1546bb64 | 8645 | # Disable languages that need other directories if these aren't available. |
95695ad3 | 8646 | for i in $subdir_requires; do |
b6348cb3 | 8647 | test -f "$srcdir/gcc/$i/config-lang.in" && continue |
cdfee50a NS |
8648 | case ${add_this_lang} in |
8649 | yes) | |
1546bb64 | 8650 | # Specifically requested language; tell them. |
22e05272 | 8651 | as_fn_error $? "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5 |
1546bb64 | 8652 | ;; |
cdfee50a NS |
8653 | all) |
8654 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The gcc/$i directory contains parts of $language but is missing" >&5 | |
8655 | $as_echo "$as_me: WARNING: The gcc/$i directory contains parts of $language but is missing" >&2;} | |
8656 | add_this_lang=unsupported | |
8657 | ;; | |
1546bb64 PB |
8658 | *) |
8659 | # Silently disable. | |
e1888513 | 8660 | add_this_lang=unsupported |
1546bb64 PB |
8661 | ;; |
8662 | esac | |
8663 | done | |
8664 | ||
e1888513 | 8665 | # Disable Ada if no preexisting GNAT is available. |
cdfee50a NS |
8666 | case ${add_this_lang}:${language}:${have_gnat} in |
8667 | yes:ada:no) | |
e1888513 | 8668 | # Specifically requested language; tell them. |
22e05272 | 8669 | as_fn_error $? "GNAT is required to build $language" "$LINENO" 5 |
e1888513 | 8670 | ;; |
cdfee50a NS |
8671 | all:ada:no) |
8672 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GNAT is required to build $language" >&5 | |
8673 | $as_echo "$as_me: WARNING: GNAT is required to build $language" >&2;} | |
8674 | add_this_lang=unsupported | |
8675 | ;; | |
e1888513 PB |
8676 | *:ada:no) |
8677 | # Silently disable. | |
8678 | add_this_lang=unsupported | |
8679 | ;; | |
8680 | esac | |
8681 | ||
cdfee50a | 8682 | # Disable jit if -enable-host-shared not specified |
ffac9597 JM |
8683 | # but not if building for Mingw. All code in Windows |
8684 | # is position independent code (PIC). | |
c83027f3 NB |
8685 | case $target in |
8686 | *mingw*) ;; | |
8687 | *) | |
8688 | case ${add_this_lang}:${language}:${host_shared} in | |
8689 | yes:jit:no) | |
8690 | # PR jit/64780: explicitly specify --enable-host-shared | |
22e05272 | 8691 | as_fn_error $? " |
cdfee50a NS |
8692 | Enabling language \"jit\" requires --enable-host-shared. |
8693 | ||
8694 | --enable-host-shared typically slows the rest of the compiler down by | |
8695 | a few %, so you must explicitly enable it. | |
8696 | ||
8697 | If you want to build both the jit and the regular compiler, it is often | |
8698 | best to do this via two separate configure/builds, in separate | |
8699 | directories, to avoid imposing the performance cost of | |
8700 | --enable-host-shared on the regular compiler." "$LINENO" 5 | |
c83027f3 NB |
8701 | ;; |
8702 | all:jit:no) | |
8703 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-host-shared required to build $language" >&5 | |
cdfee50a | 8704 | $as_echo "$as_me: WARNING: --enable-host-shared required to build $language" >&2;} |
c83027f3 NB |
8705 | add_this_lang=unsupported |
8706 | ;; | |
8707 | *:jit:no) | |
8708 | # Silently disable. | |
8709 | add_this_lang=unsupported | |
8710 | ;; | |
8711 | esac | |
8712 | ;; | |
8713 | esac | |
cdfee50a NS |
8714 | |
8715 | # Disable a language that is unsupported by the target. | |
8716 | case "${add_this_lang}: $unsupported_languages " in | |
8717 | no:*) ;; | |
8718 | unsupported:*) ;; | |
8719 | *:*" $language "*) | |
8720 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ${language} not supported for this target" >&5 | |
8721 | $as_echo "$as_me: WARNING: ${language} not supported for this target" >&2;} | |
e1888513 | 8722 | add_this_lang=unsupported |
4fab7234 HPN |
8723 | ;; |
8724 | esac | |
8725 | ||
6de9cd9a | 8726 | case $add_this_lang in |
e1888513 | 8727 | unsupported) |
55ffb5ed | 8728 | # Remove language-dependent dirs. |
4da3b0f8 ILT |
8729 | disabled_target_libs="$disabled_target_libs $target_libs" |
8730 | noconfigdirs="$noconfigdirs $lang_dirs" | |
2805b53a | 8731 | ;; |
e1888513 PB |
8732 | no) |
8733 | # Remove language-dependent dirs; still show language as supported. | |
4da3b0f8 ILT |
8734 | disabled_target_libs="$disabled_target_libs $target_libs" |
8735 | noconfigdirs="$noconfigdirs $lang_dirs" | |
e1888513 PB |
8736 | potential_languages="${potential_languages}${language}," |
8737 | ;; | |
cdfee50a | 8738 | all|yes) |
e1888513 PB |
8739 | new_enable_languages="${new_enable_languages}${language}," |
8740 | potential_languages="${potential_languages}${language}," | |
2805b53a | 8741 | missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"` |
4da3b0f8 | 8742 | enabled_target_libs="$enabled_target_libs $target_libs" |
ab9dcd0c RW |
8743 | case "${boot_language}:,$enable_stage1_languages," in |
8744 | yes:* | *:*,$language,* | *:*,yes, | *:*,all,) | |
340de83f | 8745 | # Add to (comma-separated) list of stage 1 languages. |
ab9dcd0c RW |
8746 | case ",$stage1_languages," in |
8747 | *,$language,* | ,yes, | ,all,) ;; | |
8748 | *) stage1_languages="${stage1_languages}${language}," ;; | |
8749 | esac | |
00020c16 ILT |
8750 | # We need to bootstrap any supporting libraries. |
8751 | bootstrap_target_libs="${bootstrap_target_libs}${target_libs}," | |
2805b53a NN |
8752 | ;; |
8753 | esac | |
8754 | ;; | |
55ffb5ed NN |
8755 | esac |
8756 | ;; | |
8757 | esac | |
8758 | done | |
8759 | ||
4da3b0f8 ILT |
8760 | # Add target libraries which are only needed for disabled languages |
8761 | # to noconfigdirs. | |
8762 | if test -n "$disabled_target_libs"; then | |
8763 | for dir in $disabled_target_libs; do | |
8764 | case " $enabled_target_libs " in | |
8765 | *" ${dir} "*) ;; | |
8766 | *) noconfigdirs="$noconfigdirs $dir" ;; | |
8767 | esac | |
8768 | done | |
8769 | fi | |
8770 | ||
5213506e RW |
8771 | # Check whether --enable-stage1-languages was given. |
8772 | if test "${enable_stage1_languages+set}" = set; then : | |
8773 | enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in | |
e1888513 PB |
8774 | ,no,|,,) |
8775 | # Set it to something that will have no effect in the loop below | |
8776 | enable_stage1_languages=c ;; | |
8777 | ,yes,) | |
8778 | enable_stage1_languages=`echo $new_enable_languages | \ | |
8779 | sed -e "s/^,//" -e "s/,$//" ` ;; | |
8780 | *,all,*) | |
8781 | enable_stage1_languages=`echo ,$enable_stage1_languages, | \ | |
8782 | sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;; | |
8783 | esac | |
8784 | ||
8785 | # Add "good" languages from enable_stage1_languages to stage1_languages, | |
8786 | # while "bad" languages go in missing_languages. Leave no duplicates. | |
8787 | for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do | |
8788 | case $potential_languages in | |
8789 | *,$i,*) | |
8790 | case $stage1_languages in | |
8791 | *,$i,*) ;; | |
8792 | *) stage1_languages="$stage1_languages$i," ;; | |
8793 | esac ;; | |
8794 | *) | |
8795 | case $missing_languages in | |
8796 | *,$i,*) ;; | |
8797 | *) missing_languages="$missing_languages$i," ;; | |
8798 | esac ;; | |
8799 | esac | |
8800 | done | |
5213506e RW |
8801 | fi |
8802 | ||
e1888513 PB |
8803 | |
8804 | # Remove leading/trailing commas that were added for simplicity | |
8805 | potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"` | |
79b4b7d2 | 8806 | missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"` |
e1888513 PB |
8807 | stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"` |
8808 | new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"` | |
8809 | ||
55ffb5ed | 8810 | if test "x$missing_languages" != x; then |
22e05272 | 8811 | as_fn_error $? " |
0cf085e4 | 8812 | The following requested languages could not be built: ${missing_languages} |
5213506e | 8813 | Supported languages are: ${potential_languages}" "$LINENO" 5 |
55ffb5ed | 8814 | fi |
55ffb5ed NN |
8815 | if test "x$new_enable_languages" != "x$enable_languages"; then |
8816 | echo The following languages will be built: ${new_enable_languages} | |
e1888513 | 8817 | enable_languages="$new_enable_languages" |
55ffb5ed | 8818 | fi |
e1888513 | 8819 | |
1c710c3c | 8820 | |
b2eaac4a | 8821 | ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" ` |
55ffb5ed NN |
8822 | fi |
8823 | ||
27079765 AH |
8824 | # Handle --disable-<component> generically. |
8825 | for dir in $configdirs $build_configdirs $target_configdirs ; do | |
8826 | dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g` | |
ac9e6043 RW |
8827 | varname=`echo $dirname | sed -e s/+/_/g` |
8828 | if eval test x\${enable_${varname}} "=" xno ; then | |
27079765 AH |
8829 | noconfigdirs="$noconfigdirs $dir" |
8830 | fi | |
8831 | done | |
8832 | ||
43c40f3e RO |
8833 | # Check for Boehm's garbage collector |
8834 | # Check whether --enable-objc-gc was given. | |
8835 | if test "${enable_objc_gc+set}" = set; then : | |
114bf3f1 MK |
8836 | enableval=$enable_objc_gc; |
8837 | fi | |
8838 | ||
8839 | ||
8840 | # Check whether --with-target-bdw-gc was given. | |
8841 | if test "${with_target_bdw_gc+set}" = set; then : | |
8842 | withval=$with_target_bdw_gc; | |
8843 | fi | |
8844 | ||
8845 | ||
8846 | # Check whether --with-target-bdw-gc-include was given. | |
8847 | if test "${with_target_bdw_gc_include+set}" = set; then : | |
8848 | withval=$with_target_bdw_gc_include; | |
8849 | fi | |
8850 | ||
8851 | ||
8852 | # Check whether --with-target-bdw-gc-lib was given. | |
8853 | if test "${with_target_bdw_gc_lib+set}" = set; then : | |
8854 | withval=$with_target_bdw_gc_lib; | |
8855 | fi | |
8856 | ||
8857 | ||
8858 | case ,${enable_languages},:${enable_objc_gc} in *,objc,*:yes|*,objc,*:auto) | |
8859 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bdw garbage collector" >&5 | |
8860 | $as_echo_n "checking for bdw garbage collector... " >&6; } | |
8861 | if test "x$with_target_bdw_gc$with_target_bdw_gc_include$with_target_bdw_gc_lib" = x; then | |
825fba52 MK |
8862 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: using bdw-gc in default locations" >&5 |
8863 | $as_echo "using bdw-gc in default locations" >&6; } | |
114bf3f1 MK |
8864 | else |
8865 | if test "x$with_target_bdw_gc_include" = x && test "x$with_target_bdw_gc_lib" != x; then | |
22e05272 | 8866 | as_fn_error $? "found --with-target-bdw-gc-lib but --with-target-bdw-gc-include missing" "$LINENO" 5 |
114bf3f1 | 8867 | elif test "x$with_target_bdw_gc_include" != x && test "x$with_target_bdw_gc_lib" = x; then |
22e05272 | 8868 | as_fn_error $? "found --with-target-bdw-gc-include but --with-target-bdw-gc-lib missing" "$LINENO" 5 |
114bf3f1 MK |
8869 | else |
8870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: using paths configured with --with-target-bdw-gc options" >&5 | |
8871 | $as_echo "using paths configured with --with-target-bdw-gc options" >&6; } | |
8872 | fi | |
8873 | fi | |
43c40f3e RO |
8874 | esac |
8875 | ||
5e9d6aa4 | 8876 | # Disable libitm, libsanitizer, libvtv, liboffloadmic if we're not building C++ |
99776ebd | 8877 | case ,${enable_languages}, in |
1007a55c | 8878 | *,c++,*) |
5e9d6aa4 | 8879 | # Disable libitm, libsanitizer if we're not building libstdc++ |
1007a55c JW |
8880 | case "${noconfigdirs}" in |
8881 | *target-libstdc++-v3*) | |
5e9d6aa4 | 8882 | noconfigdirs="$noconfigdirs target-libitm target-libsanitizer" |
1007a55c JW |
8883 | ;; |
8884 | *) ;; | |
8885 | esac | |
8886 | ;; | |
99776ebd | 8887 | *) |
5e9d6aa4 | 8888 | noconfigdirs="$noconfigdirs target-liboffloadmic target-libitm target-libsanitizer target-libvtv" |
99776ebd RH |
8889 | ;; |
8890 | esac | |
8891 | ||
dc614a83 AB |
8892 | # If gcc/ is not in the source tree then we'll not be building a |
8893 | # target compiler, assume in that case we don't want to build any | |
8894 | # target libraries or tools. | |
8895 | # | |
8896 | # This was added primarily for the benefit for binutils-gdb who reuse | |
8897 | # this configure script, but don't always have target tools available. | |
8898 | if test ! -d ${srcdir}/gcc; then | |
8899 | skipdirs="${skipdirs} ${target_configdirs}" | |
8900 | fi | |
8901 | ||
ee6a22df L |
8902 | # Remove the entries in $skipdirs and $noconfigdirs from $configdirs, |
8903 | # $build_configdirs and $target_configdirs. | |
55ffb5ed NN |
8904 | # If we have the source for $noconfigdirs entries, add them to $notsupp. |
8905 | ||
8906 | notsupp="" | |
8907 | for dir in . $skipdirs $noconfigdirs ; do | |
ee6a22df | 8908 | dirname=`echo $dir | sed -e s/target-//g -e s/build-//g` |
55ffb5ed NN |
8909 | if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8910 | configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"` | |
8911 | if test -r $srcdir/$dirname/configure ; then | |
8912 | if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8913 | true | |
8914 | else | |
8915 | notsupp="$notsupp $dir" | |
8916 | fi | |
8917 | fi | |
8918 | fi | |
ee6a22df L |
8919 | if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8920 | build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"` | |
8921 | if test -r $srcdir/$dirname/configure ; then | |
8922 | if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8923 | true | |
8924 | else | |
8925 | notsupp="$notsupp $dir" | |
8926 | fi | |
8927 | fi | |
8928 | fi | |
55ffb5ed NN |
8929 | if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then |
8930 | target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"` | |
8931 | if test -r $srcdir/$dirname/configure ; then | |
8932 | if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
8933 | true | |
8934 | else | |
8935 | notsupp="$notsupp $dir" | |
8936 | fi | |
8937 | fi | |
8938 | fi | |
8939 | done | |
8940 | ||
55ffb5ed NN |
8941 | # Quietly strip out all directories which aren't configurable in this tree. |
8942 | # This relies on all configurable subdirectories being autoconfiscated, which | |
8943 | # is now the case. | |
23f6b2f9 PB |
8944 | build_configdirs_all="$build_configdirs" |
8945 | build_configdirs= | |
8946 | for i in ${build_configdirs_all} ; do | |
1c710c3c | 8947 | j=`echo $i | sed -e s/build-//g` |
23f6b2f9 PB |
8948 | if test -f ${srcdir}/$j/configure ; then |
8949 | build_configdirs="${build_configdirs} $i" | |
8950 | fi | |
8951 | done | |
8952 | ||
55ffb5ed NN |
8953 | configdirs_all="$configdirs" |
8954 | configdirs= | |
8955 | for i in ${configdirs_all} ; do | |
8956 | if test -f ${srcdir}/$i/configure ; then | |
8957 | configdirs="${configdirs} $i" | |
8958 | fi | |
8959 | done | |
23f6b2f9 | 8960 | |
55ffb5ed NN |
8961 | target_configdirs_all="$target_configdirs" |
8962 | target_configdirs= | |
8963 | for i in ${target_configdirs_all} ; do | |
1c710c3c | 8964 | j=`echo $i | sed -e s/target-//g` |
55ffb5ed NN |
8965 | if test -f ${srcdir}/$j/configure ; then |
8966 | target_configdirs="${target_configdirs} $i" | |
8967 | fi | |
8968 | done | |
8969 | ||
45b3824d TS |
8970 | # libiberty-linker-plugin is special: it doesn't have its own source directory, |
8971 | # so we have to add it after the preceding checks. | |
8972 | if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x | |
8973 | then | |
8974 | case " $configdirs " in | |
8975 | *" libiberty "*) | |
8976 | # If we can build libiberty, we can also build libiberty-linker-plugin. | |
8977 | configdirs="$configdirs libiberty-linker-plugin" | |
8978 | extra_linker_plugin_configure_flags="$extra_linker_plugin_configure_flags \ | |
8979 | --with-libiberty=../libiberty-linker-plugin";; | |
8980 | *) | |
22e05272 | 8981 | as_fn_error $? "libiberty missing" "$LINENO" 5;; |
45b3824d TS |
8982 | esac |
8983 | fi | |
8984 | ||
fca38047 TS |
8985 | # Sometimes we have special requirements for the host libiberty. |
8986 | extra_host_libiberty_configure_flags= | |
1c01ebf6 | 8987 | extra_host_zlib_configure_flags= |
fca38047 TS |
8988 | case " $configdirs " in |
8989 | *" lto-plugin "* | *" libcc1 "*) | |
8990 | # When these are to be built as shared libraries, the same applies to | |
8991 | # libiberty. | |
8992 | extra_host_libiberty_configure_flags=--enable-shared | |
8993 | ;; | |
1c01ebf6 L |
8994 | *" bfd "*) |
8995 | # When bfd is to be built as a shared library, the same applies to | |
8996 | # zlib. | |
8997 | if test "$enable_shared" = "yes"; then | |
8998 | extra_host_zlib_configure_flags=--enable-host-shared | |
8999 | fi | |
9000 | ;; | |
fca38047 TS |
9001 | esac |
9002 | ||
9003 | ||
1c01ebf6 | 9004 | |
55ffb5ed NN |
9005 | # Produce a warning message for the subdirs we can't configure. |
9006 | # This isn't especially interesting in the Cygnus tree, but in the individual | |
9007 | # FSF releases, it's important to let people know when their machine isn't | |
9008 | # supported by the one or two programs in a package. | |
9009 | ||
9010 | if test -n "${notsupp}" && test -z "${norecursion}" ; then | |
9011 | # If $appdirs is non-empty, at least one of those directories must still | |
9012 | # be configured, or we error out. (E.g., if the gas release supports a | |
9013 | # specified target in some subdirs but not the gas subdir, we shouldn't | |
9014 | # pretend that all is well.) | |
9015 | if test -n "$appdirs" ; then | |
9016 | for dir in $appdirs ; do | |
9017 | if test -r $dir/Makefile.in ; then | |
9018 | if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then | |
9019 | appdirs="" | |
9020 | break | |
9021 | fi | |
23f6b2f9 | 9022 | if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then |
55ffb5ed NN |
9023 | appdirs="" |
9024 | break | |
9025 | fi | |
9026 | fi | |
9027 | done | |
9028 | if test -n "$appdirs" ; then | |
9029 | echo "*** This configuration is not supported by this package." 1>&2 | |
9030 | exit 1 | |
9031 | fi | |
9032 | fi | |
9033 | # Okay, some application will build, or we don't care to check. Still | |
9034 | # notify of subdirs not getting built. | |
9035 | echo "*** This configuration is not supported in the following subdirectories:" 1>&2 | |
9036 | echo " ${notsupp}" 1>&2 | |
9037 | echo " (Any other directories should still work fine.)" 1>&2 | |
9038 | fi | |
9039 | ||
9040 | case "$host" in | |
9041 | *msdosdjgpp*) | |
9042 | enable_gdbtk=no ;; | |
9043 | esac | |
9044 | ||
c3a86da9 DJ |
9045 | # To find our prefix, in gcc_cv_tool_prefix. |
9046 | ||
9047 | # The user is always right. | |
9048 | if test "${PATH_SEPARATOR+set}" != set; then | |
9049 | echo "#! /bin/sh" >conf$$.sh | |
9050 | echo "exit 0" >>conf$$.sh | |
9051 | chmod +x conf$$.sh | |
9052 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
9053 | PATH_SEPARATOR=';' | |
9054 | else | |
9055 | PATH_SEPARATOR=: | |
9056 | fi | |
9057 | rm -f conf$$.sh | |
9058 | fi | |
9059 | ||
9060 | ||
3c36aa6b JJ |
9061 | get_gcc_base_ver="cat" |
9062 | ||
9063 | # Check whether --with-gcc-major-version-only was given. | |
9064 | if test "${with_gcc_major_version_only+set}" = set; then : | |
9065 | withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then | |
31db0fe0 | 9066 | get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" |
3c36aa6b JJ |
9067 | fi |
9068 | ||
9069 | fi | |
9070 | ||
9071 | ||
9072 | ||
9073 | ||
9074 | ||
c3a86da9 DJ |
9075 | |
9076 | if test "x$exec_prefix" = xNONE; then | |
9077 | if test "x$prefix" = xNONE; then | |
9078 | gcc_cv_tool_prefix=$ac_default_prefix | |
9079 | else | |
9080 | gcc_cv_tool_prefix=$prefix | |
9081 | fi | |
9082 | else | |
9083 | gcc_cv_tool_prefix=$exec_prefix | |
9084 | fi | |
9085 | ||
9086 | # If there is no compiler in the tree, use the PATH only. In any | |
9087 | # case, if there is no compiler in the tree nobody should use | |
9088 | # AS_FOR_TARGET and LD_FOR_TARGET. | |
9089 | if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then | |
3c36aa6b JJ |
9090 | if test x$with_gcc_major_version_only = xyes ; then |
9091 | gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/gcc/BASE-VER` | |
9092 | else | |
9093 | gcc_version=`cat $srcdir/gcc/BASE-VER` | |
9094 | fi | |
c3a86da9 DJ |
9095 | gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR" |
9096 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR" | |
9097 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR" | |
9098 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR" | |
9099 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR" | |
9100 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR" | |
9101 | else | |
9102 | gcc_cv_tool_dirs= | |
9103 | fi | |
9104 | ||
9105 | if test x$build = x$target && test -n "$md_exec_prefix"; then | |
9106 | gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR" | |
9107 | fi | |
9108 | ||
9109 | ||
9110 | ||
55ffb5ed NN |
9111 | copy_dirs= |
9112 | ||
1c710c3c | 9113 | |
5213506e RW |
9114 | # Check whether --with-build-sysroot was given. |
9115 | if test "${with_build_sysroot+set}" = set; then : | |
9116 | withval=$with_build_sysroot; if test x"$withval" != x ; then | |
526635cb MM |
9117 | SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval" |
9118 | fi | |
9119 | else | |
9120 | SYSROOT_CFLAGS_FOR_TARGET= | |
5213506e | 9121 | fi |
526635cb MM |
9122 | |
9123 | ||
c8aea42c | 9124 | |
5213506e RW |
9125 | |
9126 | # Check whether --with-debug-prefix-map was given. | |
9127 | if test "${with_debug_prefix_map+set}" = set; then : | |
9128 | withval=$with_debug_prefix_map; if test x"$withval" != x; then | |
c8aea42c PB |
9129 | DEBUG_PREFIX_CFLAGS_FOR_TARGET= |
9130 | for debug_map in $withval; do | |
9131 | DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map" | |
9132 | done | |
9133 | fi | |
9134 | else | |
9135 | DEBUG_PREFIX_CFLAGS_FOR_TARGET= | |
5213506e RW |
9136 | fi |
9137 | ||
c8aea42c PB |
9138 | |
9139 | ||
1c8bd6a3 PB |
9140 | # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS |
9141 | # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS | |
9142 | # might also be empty (or "-g", if a non-GCC C++ compiler is in the path). | |
9143 | # We want to ensure that TARGET libraries (which we know are built with | |
9144 | # gcc) are built with "-O2 -g", so include those options when setting | |
9145 | # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET. | |
9146 | if test "x$CFLAGS_FOR_TARGET" = x; then | |
fc30054e AH |
9147 | if test "x${is_cross_compiler}" = xyes; then |
9148 | CFLAGS_FOR_TARGET="-g -O2" | |
9149 | else | |
9150 | CFLAGS_FOR_TARGET=$CFLAGS | |
9151 | case " $CFLAGS " in | |
9152 | *" -O2 "*) ;; | |
9153 | *) CFLAGS_FOR_TARGET="-O2 $CFLAGS_FOR_TARGET" ;; | |
9154 | esac | |
9155 | case " $CFLAGS " in | |
9156 | *" -g "* | *" -g3 "*) ;; | |
9157 | *) CFLAGS_FOR_TARGET="-g $CFLAGS_FOR_TARGET" ;; | |
9158 | esac | |
9159 | fi | |
1c8bd6a3 PB |
9160 | fi |
9161 | ||
9162 | ||
9163 | if test "x$CXXFLAGS_FOR_TARGET" = x; then | |
fc30054e AH |
9164 | if test "x${is_cross_compiler}" = xyes; then |
9165 | CXXFLAGS_FOR_TARGET="-g -O2" | |
9166 | else | |
9167 | CXXFLAGS_FOR_TARGET=$CXXFLAGS | |
9168 | case " $CXXFLAGS " in | |
9169 | *" -O2 "*) ;; | |
9170 | *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS_FOR_TARGET" ;; | |
9171 | esac | |
9172 | case " $CXXFLAGS " in | |
9173 | *" -g "* | *" -g3 "*) ;; | |
9174 | *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS_FOR_TARGET" ;; | |
9175 | esac | |
9176 | fi | |
1c8bd6a3 PB |
9177 | fi |
9178 | ||
9179 | ||
6f57bdf6 DK |
9180 | |
9181 | ||
55ffb5ed NN |
9182 | # Handle --with-headers=XXX. If the value is not "yes", the contents of |
9183 | # the named directory are copied to $(tooldir)/sys-include. | |
9184 | if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then | |
9185 | if test x${is_cross_compiler} = xno ; then | |
9186 | echo 1>&2 '***' --with-headers is only supported when cross compiling | |
9187 | exit 1 | |
9188 | fi | |
9189 | if test x"${with_headers}" != xyes ; then | |
c3a86da9 | 9190 | x=${gcc_cv_tool_prefix} |
1c710c3c | 9191 | copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include" |
55ffb5ed NN |
9192 | fi |
9193 | fi | |
9194 | ||
9195 | # Handle --with-libs=XXX. If the value is not "yes", the contents of | |
9196 | # the name directories are copied to $(tooldir)/lib. Multiple directories | |
9197 | # are permitted. | |
9198 | if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then | |
9199 | if test x${is_cross_compiler} = xno ; then | |
9200 | echo 1>&2 '***' --with-libs is only supported when cross compiling | |
9201 | exit 1 | |
9202 | fi | |
9203 | if test x"${with_libs}" != xyes ; then | |
9204 | # Copy the libraries in reverse order, so that files in the first named | |
9205 | # library override files in subsequent libraries. | |
c3a86da9 | 9206 | x=${gcc_cv_tool_prefix} |
55ffb5ed | 9207 | for l in ${with_libs}; do |
1c710c3c | 9208 | copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}" |
55ffb5ed NN |
9209 | done |
9210 | fi | |
9211 | fi | |
9212 | ||
d7f09764 | 9213 | # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate. |
e8b05380 PB |
9214 | # |
9215 | # This is done by determining whether or not the appropriate directory | |
9216 | # is available, and by checking whether or not specific configurations | |
9217 | # have requested that this magic not happen. | |
1c710c3c DJ |
9218 | # |
9219 | # The command line options always override the explicit settings in | |
6b1786aa | 9220 | # configure.ac, and the settings in configure.ac override this magic. |
e8b05380 | 9221 | # |
1c710c3c | 9222 | # If the default for a toolchain is to use GNU as and ld, and you don't |
e8b05380 | 9223 | # want to do that, then you should use the --without-gnu-as and |
d7f09764 DN |
9224 | # --without-gnu-ld options for the configure script. Similarly, if |
9225 | # the default is to use the included zlib and you don't want to do that, | |
9226 | # you should use the --with-system-zlib option for the configure script. | |
e8b05380 PB |
9227 | |
9228 | if test x${use_gnu_as} = x && | |
9229 | echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then | |
9230 | with_gnu_as=yes | |
9231 | extra_host_args="$extra_host_args --with-gnu-as" | |
9232 | fi | |
9233 | ||
9234 | if test x${use_gnu_ld} = x && | |
5afab7ad | 9235 | echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then |
e8b05380 PB |
9236 | with_gnu_ld=yes |
9237 | extra_host_args="$extra_host_args --with-gnu-ld" | |
9238 | fi | |
9239 | ||
d7f09764 DN |
9240 | if test x${use_included_zlib} = x && |
9241 | echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then | |
9242 | : | |
9243 | else | |
9244 | with_system_zlib=yes | |
9245 | extra_host_args="$extra_host_args --with-system-zlib" | |
9246 | fi | |
9247 | ||
e8b05380 PB |
9248 | # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure |
9249 | # can detect this case. | |
9250 | ||
9251 | if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then | |
9252 | with_newlib=yes | |
9253 | extra_host_args="$extra_host_args --with-newlib" | |
9254 | fi | |
9255 | ||
55ffb5ed NN |
9256 | # Handle ${copy_dirs} |
9257 | set fnord ${copy_dirs} | |
9258 | shift | |
9259 | while test $# != 0 ; do | |
9260 | if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then | |
9261 | : | |
9262 | else | |
9263 | echo Copying $1 to $2 | |
9264 | ||
9265 | # Use the install script to create the directory and all required | |
9266 | # parent directories. | |
9267 | if test -d $2 ; then | |
9268 | : | |
9269 | else | |
9270 | echo >config.temp | |
9271 | ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED | |
9272 | fi | |
9273 | ||
9274 | # Copy the directory, assuming we have tar. | |
9275 | # FIXME: Should we use B in the second tar? Not all systems support it. | |
9276 | (cd $1; tar -cf - .) | (cd $2; tar -xpf -) | |
9277 | ||
9278 | # It is the responsibility of the user to correctly adjust all | |
9279 | # symlinks. If somebody can figure out how to handle them correctly | |
9280 | # here, feel free to add the code. | |
9281 | ||
9282 | echo $1 > $2/COPIED | |
9283 | fi | |
9284 | shift; shift | |
9285 | done | |
9286 | ||
e8b05380 PB |
9287 | # Determine a target-dependent exec_prefix that the installed |
9288 | # gcc will search in. Keep this list sorted by triplet, with | |
9289 | # the *-*-osname triplets last. | |
9290 | md_exec_prefix= | |
9291 | case "${target}" in | |
30b74385 | 9292 | i[34567]86-pc-msdosdjgpp*) |
e8b05380 PB |
9293 | md_exec_prefix=/dev/env/DJDIR/bin |
9294 | ;; | |
e8b05380 | 9295 | *-*-hpux* | \ |
e8b05380 | 9296 | *-*-nto-qnx* | \ |
6de66370 | 9297 | *-*-solaris2*) |
e8b05380 PB |
9298 | md_exec_prefix=/usr/ccs/bin |
9299 | ;; | |
9300 | esac | |
9301 | ||
671aa708 NN |
9302 | extra_arflags_for_target= |
9303 | extra_nmflags_for_target= | |
9304 | extra_ranlibflags_for_target= | |
9305 | target_makefile_frag=/dev/null | |
9306 | case "${target}" in | |
58e24147 AM |
9307 | spu-*-*) |
9308 | target_makefile_frag="config/mt-spu" | |
9309 | ;; | |
d896cc4d | 9310 | mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*) |
4bf6c438 RS |
9311 | target_makefile_frag="config/mt-sde" |
9312 | ;; | |
1ec3b87b RS |
9313 | mipsisa*-*-elfoabi*) |
9314 | target_makefile_frag="config/mt-mips-elfoabi" | |
9315 | ;; | |
08d0963a RS |
9316 | mips*-*-*linux* | mips*-*-gnu*) |
9317 | target_makefile_frag="config/mt-mips-gnu" | |
9318 | ;; | |
707f1839 SL |
9319 | nios2-*-elf*) |
9320 | target_makefile_frag="config/mt-nios2-elf" | |
9321 | ;; | |
76052545 EB |
9322 | *-*-linux-android*) |
9323 | target_makefile_frag="config/mt-android" | |
9324 | ;; | |
416ac4d4 | 9325 | *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) |
98a5bb3b | 9326 | target_makefile_frag="config/mt-gnu" |
671aa708 NN |
9327 | ;; |
9328 | *-*-aix4.[3456789]* | *-*-aix[56789].*) | |
1c710c3c | 9329 | # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm |
671aa708 NN |
9330 | # commands to handle both 32-bit and 64-bit objects. These flags are |
9331 | # harmless if we're using GNU nm or ar. | |
9332 | extra_arflags_for_target=" -X32_64" | |
9333 | extra_nmflags_for_target=" -B -X32_64" | |
9334 | ;; | |
671aa708 NN |
9335 | esac |
9336 | ||
9337 | alphaieee_frag=/dev/null | |
9338 | case $target in | |
9339 | alpha*-*-*) | |
9340 | # This just makes sure to use the -mieee option to build target libs. | |
9341 | # This should probably be set individually by each library. | |
9342 | alphaieee_frag="config/mt-alphaieee" | |
9343 | ;; | |
9344 | esac | |
9345 | ||
9346 | # If --enable-target-optspace always use -Os instead of -O2 to build | |
9347 | # the target libraries, similarly if it is not specified, use -Os | |
9348 | # on selected platforms. | |
9349 | ospace_frag=/dev/null | |
9350 | case "${enable_target_optspace}:${target}" in | |
9351 | yes:*) | |
9352 | ospace_frag="config/mt-ospace" | |
9353 | ;; | |
9354 | :d30v-*) | |
9355 | ospace_frag="config/mt-d30v" | |
9356 | ;; | |
d9063947 | 9357 | :m32r-* | :d10v-* | :fr30-* | :i?86*-*-elfiamcu) |
671aa708 NN |
9358 | ospace_frag="config/mt-ospace" |
9359 | ;; | |
9360 | no:* | :*) | |
9361 | ;; | |
9362 | *) | |
9363 | echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2 | |
9364 | ;; | |
9365 | esac | |
9366 | ||
671aa708 NN |
9367 | # Some systems (e.g., one of the i386-aix systems the gas testers are |
9368 | # using) don't handle "\$" correctly, so don't use it here. | |
1c710c3c | 9369 | tooldir='${exec_prefix}'/${target_noncanonical} |
671aa708 NN |
9370 | build_tooldir=${tooldir} |
9371 | ||
671aa708 NN |
9372 | # Create a .gdbinit file which runs the one in srcdir |
9373 | # and tells GDB to look there for source files. | |
9374 | ||
9375 | if test -r ${srcdir}/.gdbinit ; then | |
9376 | case ${srcdir} in | |
9377 | .) ;; | |
9378 | *) cat > ./.gdbinit <<EOF | |
9379 | # ${NO_EDIT} | |
9380 | dir ${srcdir} | |
9381 | dir . | |
9382 | source ${srcdir}/.gdbinit | |
9383 | EOF | |
9384 | ;; | |
9385 | esac | |
9386 | fi | |
9387 | ||
671aa708 NN |
9388 | # Make sure that the compiler is able to generate an executable. If it |
9389 | # can't, we are probably in trouble. We don't care whether we can run the | |
9390 | # executable--we might be using a cross compiler--we only care whether it | |
9391 | # can be created. At this point the main configure script has set CC. | |
9392 | we_are_ok=no | |
9393 | echo "int main () { return 0; }" > conftest.c | |
9394 | ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c | |
9395 | if test $? = 0 ; then | |
9396 | if test -s conftest || test -s conftest.exe ; then | |
9397 | we_are_ok=yes | |
9398 | fi | |
1c710c3c | 9399 | fi |
671aa708 NN |
9400 | case $we_are_ok in |
9401 | no) | |
9402 | echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed." | |
9403 | echo 1>&2 "*** You must set the environment variable CC to a working compiler." | |
9404 | rm -f conftest* | |
9405 | exit 1 | |
9406 | ;; | |
9407 | esac | |
9408 | rm -f conftest* | |
9409 | ||
d89f0ad6 | 9410 | # Decide which environment variable is used to find dynamic libraries. |
671aa708 NN |
9411 | case "${host}" in |
9412 | *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;; | |
111eeb6e | 9413 | *-*-darwin*) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;; |
d89f0ad6 | 9414 | *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;; |
671aa708 NN |
9415 | *) RPATH_ENVVAR=LD_LIBRARY_PATH ;; |
9416 | esac | |
9417 | ||
d89f0ad6 AL |
9418 | # On systems where the dynamic library environment variable is PATH, |
9419 | # gcc/ will put dynamic libraries into a subdirectory to avoid adding | |
9420 | # built executables to PATH. | |
9421 | if test "$RPATH_ENVVAR" = PATH; then | |
9422 | GCC_SHLIB_SUBDIR=/shlib | |
9423 | else | |
9424 | GCC_SHLIB_SUBDIR= | |
9425 | fi | |
9426 | ||
beeda1d9 JJ |
9427 | # Adjust the toplevel makefile according to whether bootstrap was selected. |
9428 | case $enable_bootstrap in | |
9429 | yes) | |
9430 | bootstrap_suffix=bootstrap | |
9431 | BUILD_CONFIG=bootstrap-debug | |
9432 | ;; | |
9433 | no) | |
9434 | bootstrap_suffix=no-bootstrap | |
9435 | BUILD_CONFIG= | |
9436 | ;; | |
9437 | esac | |
9438 | ||
9439 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5 | |
9440 | $as_echo_n "checking for default BUILD_CONFIG... " >&6; } | |
9441 | ||
9442 | ||
9443 | # Check whether --with-build-config was given. | |
9444 | if test "${with_build_config+set}" = set; then : | |
9445 | withval=$with_build_config; case $with_build_config in | |
9446 | yes) with_build_config= ;; | |
9447 | no) with_build_config= BUILD_CONFIG= ;; | |
9448 | esac | |
9449 | fi | |
9450 | ||
9451 | ||
9452 | if test "x${with_build_config}" != x; then | |
9453 | BUILD_CONFIG=$with_build_config | |
9454 | else | |
9455 | case $BUILD_CONFIG in | |
9456 | bootstrap-debug) | |
9457 | if echo "int f (void) { return 0; }" > conftest.c && | |
9458 | ${CC} -c conftest.c && | |
9459 | mv conftest.o conftest.o.g0 && | |
9460 | ${CC} -c -g conftest.c && | |
9461 | mv conftest.o conftest.o.g && | |
9462 | ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g > /dev/null 2>&1; then | |
9463 | : | |
9464 | else | |
9465 | BUILD_CONFIG= | |
9466 | fi | |
9467 | rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g | |
9468 | ;; | |
9469 | esac | |
9470 | fi | |
9471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5 | |
9472 | $as_echo "$BUILD_CONFIG" >&6; } | |
9473 | ||
9474 | ||
9475 | # Use same top-level configure hooks in libgcc/libstdc++/libvtv. | |
9476 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-vtable-verify" >&5 | |
9477 | $as_echo_n "checking for --enable-vtable-verify... " >&6; } | |
9478 | # Check whether --enable-vtable-verify was given. | |
9479 | if test "${enable_vtable_verify+set}" = set; then : | |
9480 | enableval=$enable_vtable_verify; case "$enableval" in | |
9481 | yes) enable_vtable_verify=yes ;; | |
9482 | no) enable_vtable_verify=no ;; | |
9483 | *) enable_vtable_verify=no;; | |
9484 | esac | |
9485 | else | |
9486 | enable_vtable_verify=no | |
9487 | fi | |
9488 | ||
9489 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_vtable_verify" >&5 | |
9490 | $as_echo "$enable_vtable_verify" >&6; } | |
9491 | ||
671aa708 NN |
9492 | # Record target_configdirs and the configure arguments for target and |
9493 | # build configuration in Makefile. | |
9494 | target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'` | |
23f6b2f9 | 9495 | build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'` |
9e1c8fc1 | 9496 | bootstrap_fixincludes=no |
671aa708 | 9497 | |
ad1e5170 JR |
9498 | # If we are building libgomp, bootstrap it. |
9499 | if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then | |
9500 | bootstrap_target_libs=${bootstrap_target_libs}target-libgomp, | |
9501 | fi | |
9502 | ||
beeda1d9 JJ |
9503 | # If we are building libsanitizer and $BUILD_CONFIG contains bootstrap-asan |
9504 | # or bootstrap-ubsan, bootstrap it. | |
9505 | if echo " ${target_configdirs} " | grep " libsanitizer " > /dev/null 2>&1; then | |
9506 | case "$BUILD_CONFIG" in | |
170e618e | 9507 | *bootstrap-hwasan* | *bootstrap-asan* | *bootstrap-ubsan* ) |
beeda1d9 | 9508 | bootstrap_target_libs=${bootstrap_target_libs}target-libsanitizer, |
9e1c8fc1 | 9509 | bootstrap_fixincludes=yes |
beeda1d9 JJ |
9510 | ;; |
9511 | esac | |
ac8701fe L |
9512 | fi |
9513 | ||
beeda1d9 JJ |
9514 | # If we are building libvtv and --enable-vtable-verify, bootstrap it. |
9515 | if echo " ${target_configdirs} " | grep " libvtv " > /dev/null 2>&1 && | |
9516 | test "$enable_vtable_verify" != no; then | |
2077db1b CT |
9517 | bootstrap_target_libs=${bootstrap_target_libs}target-libvtv, |
9518 | fi | |
9519 | ||
671aa708 NN |
9520 | # Determine whether gdb needs tk/tcl or not. |
9521 | # Use 'maybe' since enable_gdbtk might be true even if tk isn't available | |
9522 | # and in that case we want gdb to be built without tk. Ugh! | |
9523 | # In fact I believe gdb is the *only* package directly dependent on tk, | |
9524 | # so we should be able to put the 'maybe's in unconditionally and | |
9525 | # leave out the maybe dependencies when enable_gdbtk is false. I'm not | |
9526 | # 100% sure that that's safe though. | |
e914a571 | 9527 | |
b4f96efe | 9528 | gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui" |
671aa708 NN |
9529 | case "$enable_gdbtk" in |
9530 | no) | |
9531 | GDB_TK="" ;; | |
e914a571 AC |
9532 | yes) |
9533 | GDB_TK="${gdb_tk}" ;; | |
671aa708 | 9534 | *) |
e914a571 AC |
9535 | # Only add the dependency on gdbtk when GDBtk is part of the gdb |
9536 | # distro. Eventually someone will fix this and move Insight, nee | |
9537 | # gdbtk to a separate directory. | |
9538 | if test -d ${srcdir}/gdb/gdbtk ; then | |
9539 | GDB_TK="${gdb_tk}" | |
9540 | else | |
9541 | GDB_TK="" | |
9542 | fi | |
9543 | ;; | |
671aa708 | 9544 | esac |
ef9db8d5 DJ |
9545 | CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g` |
9546 | INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g` | |
671aa708 | 9547 | |
f9d09df0 TT |
9548 | # gdb and gdbserver depend on gnulib and gdbsupport, but as nothing |
9549 | # else does, only include them if one of these is built. The Makefile | |
9550 | # provides the ordering, so it's enough here to add to the list. | |
9551 | case " ${configdirs} " in | |
9552 | *\ gdb\ *) | |
9553 | configdirs="${configdirs} gnulib gdbsupport" | |
9554 | ;; | |
9555 | *\ gdbserver\ *) | |
9556 | configdirs="${configdirs} gnulib gdbsupport" | |
9557 | ;; | |
f14c9bd4 MF |
9558 | *\ sim\ *) |
9559 | configdirs="${configdirs} gnulib" | |
9560 | ;; | |
f9d09df0 | 9561 | esac |
98e5be21 | 9562 | |
60975492 | 9563 | # Strip out unwanted targets. |
8b87bb96 NN |
9564 | |
9565 | # While at that, we remove Makefiles if we were started for recursive | |
9566 | # configuration, so that the top-level Makefile reconfigures them, | |
9567 | # like we used to do when configure itself was recursive. | |
8b87bb96 | 9568 | |
3e54529c RW |
9569 | # Loop over modules. We used to use the "$extrasub" feature from Autoconf |
9570 | # but now we're fixing up the Makefile ourselves with the additional | |
9571 | # commands passed to AC_CONFIG_FILES. Use separate variables | |
9572 | # extrasub-{build,host,target} not because there is any reason to split | |
9573 | # the substitutions up that way, but only to remain below the limit of | |
9574 | # 99 commands in a script, for HP-UX sed. | |
da34ca3f AO |
9575 | |
9576 | # Do not nest @if/@endif or @unless/@endunless pairs, because | |
9577 | # configure will not warn you at all. | |
8b87bb96 | 9578 | |
79cd2b23 RW |
9579 | case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in |
9580 | yes:yes:*\ gold\ *:*,c++,*) ;; | |
9581 | yes:yes:*\ gold\ *:*) | |
22e05272 | 9582 | as_fn_error $? "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5 |
79cd2b23 RW |
9583 | ;; |
9584 | esac | |
9585 | ||
3e54529c | 9586 | extrasub_build= |
23f6b2f9 | 9587 | for module in ${build_configdirs} ; do |
5607edfd PB |
9588 | if test -z "${no_recursion}" \ |
9589 | && test -f ${build_subdir}/${module}/Makefile; then | |
9590 | echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure" | |
9591 | rm -f ${build_subdir}/${module}/Makefile | |
9592 | fi | |
3e54529c | 9593 | extrasub_build="$extrasub_build |
5607edfd PB |
9594 | /^@if build-$module\$/d |
9595 | /^@endif build-$module\$/d | |
da34ca3f | 9596 | /^@unless build-$module\$/,/^@endunless build-$module\$/d |
5607edfd | 9597 | /^@if build-$module-$bootstrap_suffix\$/d |
da34ca3f AO |
9598 | /^@endif build-$module-$bootstrap_suffix\$/d |
9599 | /^@unless build-$module-$bootstrap_suffix\$/,/^@endunless build-$module-$bootstrap_suffix\$/d" | |
5607edfd | 9600 | done |
3e54529c | 9601 | extrasub_host= |
5607edfd | 9602 | for module in ${configdirs} ; do |
a6fbc1e2 | 9603 | if test -z "${no_recursion}"; then |
f063a9ed | 9604 | for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do |
a6fbc1e2 AS |
9605 | if test -f ${file}; then |
9606 | echo 1>&2 "*** removing ${file} to force reconfigure" | |
9607 | rm -f ${file} | |
9608 | fi | |
9609 | done | |
5607edfd | 9610 | fi |
9e1c8fc1 JJ |
9611 | case ${module},${bootstrap_fixincludes} in |
9612 | fixincludes,no) host_bootstrap_suffix=no-bootstrap ;; | |
9613 | *) host_bootstrap_suffix=$bootstrap_suffix ;; | |
9614 | esac | |
3e54529c | 9615 | extrasub_host="$extrasub_host |
5607edfd PB |
9616 | /^@if $module\$/d |
9617 | /^@endif $module\$/d | |
da34ca3f | 9618 | /^@unless $module\$/,/^@endunless $module\$/d |
9e1c8fc1 | 9619 | /^@if $module-$host_bootstrap_suffix\$/d |
da34ca3f AO |
9620 | /^@endif $module-$host_bootstrap_suffix\$/d |
9621 | /^@unless $module-$host_bootstrap_suffix\$/,/^@endunless $module-$host_bootstrap_suffix\$/d" | |
5607edfd | 9622 | done |
3e54529c | 9623 | extrasub_target= |
5607edfd PB |
9624 | for module in ${target_configdirs} ; do |
9625 | if test -z "${no_recursion}" \ | |
9626 | && test -f ${target_subdir}/${module}/Makefile; then | |
9627 | echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure" | |
9628 | rm -f ${target_subdir}/${module}/Makefile | |
9629 | fi | |
00020c16 ILT |
9630 | |
9631 | # We only bootstrap target libraries listed in bootstrap_target_libs. | |
9632 | case $bootstrap_target_libs in | |
9633 | *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;; | |
9634 | *) target_bootstrap_suffix=no-bootstrap ;; | |
9635 | esac | |
9636 | ||
3e54529c | 9637 | extrasub_target="$extrasub_target |
5607edfd PB |
9638 | /^@if target-$module\$/d |
9639 | /^@endif target-$module\$/d | |
da34ca3f | 9640 | /^@unless target-$module\$/,/^@endunless target-$module\$/d |
00020c16 | 9641 | /^@if target-$module-$target_bootstrap_suffix\$/d |
da34ca3f AO |
9642 | /^@endif target-$module-$target_bootstrap_suffix\$/d |
9643 | /^@unless target-$module-$target_bootstrap_suffix\$/,/^@endunless target-$module-$target_bootstrap_suffix\$/d" | |
5607edfd PB |
9644 | done |
9645 | ||
3e54529c RW |
9646 | # Do the final fixup along with target modules. |
9647 | extrasub_target="$extrasub_target | |
da34ca3f AO |
9648 | /^@if /,/^@endif /d |
9649 | /^@unless /d | |
9650 | /^@endunless /d" | |
671aa708 NN |
9651 | |
9652 | # Create the serialization dependencies. This uses a temporary file. | |
9653 | ||
5213506e RW |
9654 | # Check whether --enable-serial-configure was given. |
9655 | if test "${enable_serial_configure+set}" = set; then : | |
9656 | enableval=$enable_serial_configure; | |
9657 | fi | |
ade82b16 AO |
9658 | |
9659 | ||
bf1d3e81 NN |
9660 | case ${enable_serial_configure} in |
9661 | yes) | |
9662 | enable_serial_build_configure=yes | |
9663 | enable_serial_host_configure=yes | |
9664 | enable_serial_target_configure=yes | |
9665 | ;; | |
9666 | esac | |
9667 | ||
671aa708 NN |
9668 | # These force 'configure's to be done one at a time, to avoid problems |
9669 | # with contention over a shared config.cache. | |
9670 | rm -f serdep.tmp | |
ade82b16 | 9671 | echo '# serdep.tmp' > serdep.tmp |
671aa708 | 9672 | olditem= |
bf1d3e81 | 9673 | test "x${enable_serial_build_configure}" = xyes && |
671aa708 NN |
9674 | for item in ${build_configdirs} ; do |
9675 | case ${olditem} in | |
9676 | "") ;; | |
ade82b16 | 9677 | *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9678 | esac |
9679 | olditem=${item} | |
9680 | done | |
9681 | olditem= | |
bf1d3e81 | 9682 | test "x${enable_serial_host_configure}" = xyes && |
671aa708 NN |
9683 | for item in ${configdirs} ; do |
9684 | case ${olditem} in | |
9685 | "") ;; | |
ade82b16 | 9686 | *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9687 | esac |
9688 | olditem=${item} | |
9689 | done | |
9690 | olditem= | |
bf1d3e81 | 9691 | test "x${enable_serial_target_configure}" = xyes && |
671aa708 NN |
9692 | for item in ${target_configdirs} ; do |
9693 | case ${olditem} in | |
9694 | "") ;; | |
ade82b16 | 9695 | *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;; |
671aa708 NN |
9696 | esac |
9697 | olditem=${item} | |
9698 | done | |
9699 | serialization_dependencies=serdep.tmp | |
9700 | ||
9701 | ||
ade82b16 | 9702 | # Base args. Strip norecursion, cache-file, srcdir, host, build, |
1c710c3c | 9703 | # target, nonopt, and variable assignments. These are the ones we |
f1a036e4 NC |
9704 | # might not want to pass down to subconfigures. The exception being |
9705 | # --cache-file=/dev/null, which is used to turn off the use of cache | |
9706 | # files altogether, and which should be passed on to subconfigures. | |
9707 | # Also strip program-prefix, program-suffix, and program-transform-name, | |
9708 | # so that we can pass down a consistent program-transform-name. | |
1c710c3c | 9709 | baseargs= |
29a63921 | 9710 | tbaseargs= |
1c710c3c DJ |
9711 | keep_next=no |
9712 | skip_next=no | |
9713 | eval "set -- $ac_configure_args" | |
44bfc3ac DJ |
9714 | for ac_arg |
9715 | do | |
1c710c3c DJ |
9716 | if test X"$skip_next" = X"yes"; then |
9717 | skip_next=no | |
9718 | continue | |
9719 | fi | |
9720 | if test X"$keep_next" = X"yes"; then | |
9721 | case $ac_arg in | |
9722 | *\'*) | |
9723 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
9724 | esac | |
9725 | baseargs="$baseargs '$ac_arg'" | |
29a63921 | 9726 | tbaseargs="$tbaseargs '$ac_arg'" |
1c710c3c DJ |
9727 | keep_next=no |
9728 | continue | |
9729 | fi | |
9730 | ||
9731 | # Handle separated arguments. Based on the logic generated by | |
9732 | # autoconf 2.59. | |
9733 | case $ac_arg in | |
9734 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
9735 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
9736 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
9737 | | -with-* | --with-* | -without-* | --without-* | --x) | |
9738 | separate_arg=no | |
9739 | ;; | |
9740 | -*) | |
9741 | separate_arg=yes | |
9742 | ;; | |
9743 | *) | |
9744 | separate_arg=no | |
9745 | ;; | |
9746 | esac | |
9747 | ||
29a63921 AO |
9748 | skip_targ=no |
9749 | case $ac_arg in | |
9750 | ||
9751 | --with-* | --without-*) | |
9752 | libopt=`echo "$ac_arg" | sed -e 's,^--[^-_]*[-_],,' -e 's,=.*$,,'` | |
9753 | ||
9754 | case $libopt in | |
9755 | *[-_]include) | |
9756 | lib=`echo "$libopt" | sed 's,[-_]include$,,'` | |
9757 | ;; | |
9758 | *[-_]lib) | |
9759 | lib=`echo "$libopt" | sed 's,[-_]lib$,,'` | |
9760 | ;; | |
9761 | *) | |
9762 | lib=$libopt | |
9763 | ;; | |
9764 | esac | |
9765 | ||
9766 | ||
9767 | case $lib in | |
4a9bb2aa | 9768 | mpc | mpfr | gmp | isl) |
29a63921 AO |
9769 | # If we're processing --with-$lib, --with-$lib-include or |
9770 | # --with-$lib-lib, for one of the libs above, and target is | |
9771 | # different from host, don't pass the current argument to any | |
9772 | # target library's configure. | |
9773 | if test x$is_cross_compiler = xyes; then | |
9774 | skip_targ=yes | |
9775 | fi | |
9776 | ;; | |
9777 | esac | |
9778 | ;; | |
9779 | esac | |
9780 | ||
1c710c3c | 9781 | case "$ac_arg" in |
f1a036e4 NC |
9782 | --cache-file=/dev/null | \ |
9783 | -cache-file=/dev/null ) | |
9784 | # Handled here to avoid the test to skip args below. | |
9785 | baseargs="$baseargs '$ac_arg'" | |
29a63921 | 9786 | tbaseargs="$tbaseargs '$ac_arg'" |
f1a036e4 NC |
9787 | # Assert: $separate_arg should always be no. |
9788 | keep_next=$separate_arg | |
9789 | ;; | |
1c710c3c DJ |
9790 | --no*) |
9791 | continue | |
9792 | ;; | |
9793 | --c* | \ | |
9794 | --sr* | \ | |
9795 | --ho* | \ | |
9796 | --bu* | \ | |
9797 | --t* | \ | |
9798 | --program-* | \ | |
9799 | -cache_file* | \ | |
9800 | -srcdir* | \ | |
9801 | -host* | \ | |
9802 | -build* | \ | |
9803 | -target* | \ | |
9804 | -program-prefix* | \ | |
9805 | -program-suffix* | \ | |
9806 | -program-transform-name* ) | |
9807 | skip_next=$separate_arg | |
9808 | continue | |
9809 | ;; | |
9810 | -*) | |
9811 | # An option. Add it. | |
9812 | case $ac_arg in | |
9813 | *\'*) | |
9814 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
9815 | esac | |
9816 | baseargs="$baseargs '$ac_arg'" | |
29a63921 AO |
9817 | if test X"$skip_targ" = Xno; then |
9818 | tbaseargs="$tbaseargs '$ac_arg'" | |
9819 | fi | |
1c710c3c DJ |
9820 | keep_next=$separate_arg |
9821 | ;; | |
9822 | *) | |
9823 | # Either a variable assignment, or a nonopt (triplet). Don't | |
9824 | # pass it down; let the Makefile handle this. | |
9825 | continue | |
9826 | ;; | |
9827 | esac | |
9828 | done | |
9829 | # Remove the initial space we just introduced and, as these will be | |
9830 | # expanded by make, quote '$'. | |
9831 | baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'` | |
671aa708 | 9832 | |
43bb47c2 DJ |
9833 | # Add in --program-transform-name, after --program-prefix and |
9834 | # --program-suffix have been applied to it. Autoconf has already | |
9835 | # doubled dollar signs and backslashes in program_transform_name; we want | |
9836 | # the backslashes un-doubled, and then the entire thing wrapped in single | |
1c710c3c | 9837 | # quotes, because this will be expanded first by make and then by the shell. |
43bb47c2 DJ |
9838 | # Also, because we want to override the logic in subdir configure scripts to |
9839 | # choose program_transform_name, replace any s,x,x, with s,y,y,. | |
9840 | sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out | |
9841 | ${program_transform_name} | |
9842 | EOF_SED | |
9843 | gcc_transform_name=`cat conftestsed.out` | |
9844 | rm -f conftestsed.out | |
9845 | baseargs="$baseargs --program-transform-name='${gcc_transform_name}'" | |
29a63921 | 9846 | tbaseargs="$tbaseargs --program-transform-name='${gcc_transform_name}'" |
d9acb717 RW |
9847 | if test "$silent" = yes; then |
9848 | baseargs="$baseargs --silent" | |
29a63921 | 9849 | tbaseargs="$tbaseargs --silent" |
d9acb717 | 9850 | fi |
0115d4a3 | 9851 | baseargs="$baseargs --disable-option-checking" |
29a63921 | 9852 | tbaseargs="$tbaseargs --disable-option-checking" |
43bb47c2 | 9853 | |
ffedf511 RW |
9854 | # Record and document user additions to sub configure arguments. |
9855 | ||
9856 | ||
9857 | ||
9858 | ||
671aa708 NN |
9859 | # For the build-side libraries, we just need to pretend we're native, |
9860 | # and not use the same cache file. Multilibs are neither needed nor | |
3d96b0d0 HPN |
9861 | # desired. We can't even use the same cache file for all build-side |
9862 | # libraries, as they're compiled differently; some with C, some with | |
9863 | # C++ or with different feature-enabling options. | |
9864 | build_configargs="$build_configargs --cache-file=./config.cache ${baseargs}" | |
671aa708 NN |
9865 | |
9866 | # For host modules, accept cache file option, or specification as blank. | |
9867 | case "${cache_file}" in | |
9868 | "") # empty | |
9869 | cache_file_option="" ;; | |
9870 | /* | [A-Za-z]:[\\/]* ) # absolute path | |
9871 | cache_file_option="--cache-file=${cache_file}" ;; | |
9872 | *) # relative path | |
9873 | cache_file_option="--cache-file=../${cache_file}" ;; | |
9874 | esac | |
9875 | ||
09438bde NN |
9876 | # Host dirs don't like to share a cache file either, horribly enough. |
9877 | # This seems to be due to autoconf 2.5x stupidity. | |
ffedf511 | 9878 | host_configargs="$host_configargs --cache-file=./config.cache ${extra_host_args} ${baseargs}" |
671aa708 | 9879 | |
29a63921 | 9880 | target_configargs="$target_configargs ${tbaseargs}" |
671aa708 NN |
9881 | |
9882 | # Passing a --with-cross-host argument lets the target libraries know | |
9883 | # whether they are being built with a cross-compiler or being built | |
9884 | # native. However, it would be better to use other mechanisms to make the | |
9885 | # sorts of decisions they want to make on this basis. Please consider | |
9886 | # this option to be deprecated. FIXME. | |
9887 | if test x${is_cross_compiler} = xyes ; then | |
1c710c3c | 9888 | target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}" |
671aa708 NN |
9889 | fi |
9890 | ||
79e0604d FXC |
9891 | # Special user-friendly check for native x86_64-linux build, if |
9892 | # multilib is not explicitly enabled. | |
9893 | case "$target:$have_compiler:$host:$target:$enable_multilib" in | |
9894 | x86_64-*linux*:yes:$build:$build:) | |
e640447c | 9895 | # Make sure we have a development environment that handles 32-bit |
79e0604d FXC |
9896 | dev64=no |
9897 | echo "int main () { return 0; }" > conftest.c | |
9898 | ${CC} -m32 -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c | |
9899 | if test $? = 0 ; then | |
9900 | if test -s conftest || test -s conftest.exe ; then | |
9901 | dev64=yes | |
9902 | fi | |
9903 | fi | |
9904 | rm -f conftest* | |
9905 | if test x${dev64} != xyes ; then | |
22e05272 | 9906 | as_fn_error $? "I suspect your system does not have 32-bit development libraries (libc and headers). If you have them, rerun configure with --enable-multilib. If you do not have them, and want to build a 64-bit-only compiler, rerun configure with --disable-multilib." "$LINENO" 5 |
79e0604d FXC |
9907 | fi |
9908 | ;; | |
9909 | esac | |
9910 | ||
dc683a3f RW |
9911 | # Default to --enable-multilib. |
9912 | if test x${enable_multilib} = x ; then | |
671aa708 | 9913 | target_configargs="--enable-multilib ${target_configargs}" |
dc683a3f | 9914 | fi |
671aa708 NN |
9915 | |
9916 | # Pass --with-newlib if appropriate. Note that target_configdirs has | |
9917 | # changed from the earlier setting of with_newlib. | |
9918 | if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then | |
9919 | target_configargs="--with-newlib ${target_configargs}" | |
9920 | fi | |
9921 | ||
6b9eb62c NN |
9922 | # Different target subdirs use different values of certain variables |
9923 | # (notably CXX). Worse, multilibs use *lots* of different values. | |
9924 | # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that | |
9925 | # it doesn't automatically accept command-line overrides of them. | |
9926 | # This means it's not safe for target subdirs to share a cache file, | |
9927 | # which is disgusting, but there you have it. Hopefully this can be | |
9928 | # fixed in future. It's still worthwhile to use a cache file for each | |
9929 | # directory. I think. | |
9930 | ||
bebcd931 MS |
9931 | # Pass the appropriate --build, --host, --target and --cache-file arguments. |
9932 | # We need to pass --target, as newer autoconf's requires consistency | |
9933 | # for target_alias and gcc doesn't manage it consistently. | |
e69bf64b | 9934 | target_configargs="--cache-file=./config.cache ${target_configargs}" |
671aa708 | 9935 | |
671aa708 NN |
9936 | FLAGS_FOR_TARGET= |
9937 | case " $target_configdirs " in | |
9938 | *" newlib "*) | |
9939 | case " $target_configargs " in | |
9940 | *" --with-newlib "*) | |
9941 | case "$target" in | |
5d571eaa | 9942 | *-cygwin*) |
443e6238 | 9943 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -isystem $$s/winsup/cygwin/include' |
5d571eaa | 9944 | ;; |
671aa708 NN |
9945 | esac |
9946 | ||
9947 | # If we're not building GCC, don't discard standard headers. | |
9948 | if test -d ${srcdir}/gcc; then | |
9949 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc' | |
9950 | ||
9951 | if test "${build}" != "${host}"; then | |
9952 | # On Canadian crosses, CC_FOR_TARGET will have already been set | |
9953 | # by `configure', so we won't have an opportunity to add -Bgcc/ | |
9954 | # to it. This is right: we don't want to search that directory | |
9955 | # for binaries, but we want the header files in there, so add | |
9956 | # them explicitly. | |
0463992b | 9957 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include -isystem $$r/$(HOST_SUBDIR)/gcc/include-fixed' |
671aa708 NN |
9958 | |
9959 | # Someone might think of using the pre-installed headers on | |
9960 | # Canadian crosses, in case the installed compiler is not fully | |
9961 | # compatible with the compiler being built. In this case, it | |
9962 | # would be better to flag an error than risking having | |
9963 | # incompatible object files being constructed. We can't | |
9964 | # guarantee that an error will be flagged, but let's hope the | |
9965 | # compiler will do it, when presented with incompatible header | |
9966 | # files. | |
9967 | fi | |
9968 | fi | |
9969 | ||
9970 | case "${target}-${is_cross_compiler}" in | |
f2a0e225 | 9971 | i[3456789]86-*-linux*-no) |
671aa708 NN |
9972 | # Here host == target, so we don't need to build gcc, |
9973 | # so we don't want to discard standard headers. | |
9974 | FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'` | |
9975 | ;; | |
9976 | *) | |
9977 | # If we're building newlib, use its generic headers last, but search | |
9978 | # for any libc-related directories first (so make it the last -B | |
9979 | # switch). | |
9980 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include' | |
c03353e2 RIL |
9981 | |
9982 | # If we're building libgloss, find the startup file, simulator library | |
9983 | # and linker script. | |
9984 | case " $target_configdirs " in | |
9985 | *" libgloss "*) | |
9986 | # Look for startup file, simulator library and maybe linker script. | |
9987 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir" | |
9988 | # Look for libnosys.a in case the target needs it. | |
9989 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys' | |
9990 | # Most targets have the linker script in the source directory. | |
9991 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir" | |
9992 | ;; | |
9993 | esac | |
671aa708 NN |
9994 | ;; |
9995 | esac | |
9996 | ;; | |
9997 | esac | |
9998 | ;; | |
9999 | esac | |
5d571eaa | 10000 | |
b91f0a41 | 10001 | case "$target" in |
5d571eaa OS |
10002 | x86_64-*mingw* | *-w64-mingw*) |
10003 | # MinGW-w64 does not use newlib, nor does it use winsup. It may, | |
10004 | # however, use a symlink named 'mingw' in ${prefix} . | |
10005 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include' | |
10006 | ;; | |
10007 | *-mingw*) | |
10008 | # MinGW can't be handled as Cygwin above since it does not use newlib. | |
10009 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' | |
10010 | ;; | |
b91f0a41 | 10011 | esac |
671aa708 | 10012 | |
6691a79e ME |
10013 | # Allow the user to override the flags for |
10014 | # our build compiler if desired. | |
f019adc1 MF |
10015 | if test x"${build}" = x"${host}" ; then |
10016 | CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}} | |
84401ce5 | 10017 | CPPFLAGS_FOR_BUILD=${CPPFLAGS_FOR_BUILD-${CPPFLAGS}} |
f019adc1 MF |
10018 | CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}} |
10019 | LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}} | |
10020 | fi | |
6691a79e | 10021 | |
671aa708 NN |
10022 | # On Canadian crosses, we'll be searching the right directories for |
10023 | # the previously-installed cross compiler, so don't bother to add | |
10024 | # flags for directories within the install tree of the compiler | |
10025 | # being built; programs in there won't even run. | |
10026 | if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then | |
10027 | # Search for pre-installed headers if nothing else fits. | |
9124bc53 | 10028 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include' |
671aa708 NN |
10029 | fi |
10030 | ||
10031 | if test "x${use_gnu_ld}" = x && | |
10032 | echo " ${configdirs} " | grep " ld " > /dev/null ; then | |
10033 | # Arrange for us to find uninstalled linker scripts. | |
215c351a | 10034 | FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld' |
671aa708 NN |
10035 | fi |
10036 | ||
e88a2c09 DD |
10037 | # Search for other target-specific linker scripts and such. |
10038 | case "${target}" in | |
3e19841a PB |
10039 | mep*) |
10040 | FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary" | |
10041 | ;; | |
e88a2c09 DD |
10042 | esac |
10043 | ||
671aa708 | 10044 | # Makefile fragments. |
7b61653a PE |
10045 | for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag; |
10046 | do | |
10047 | eval fragval=\$$frag | |
10048 | if test $fragval != /dev/null; then | |
10049 | eval $frag=${srcdir}/$fragval | |
10050 | fi | |
10051 | done | |
671aa708 NN |
10052 | |
10053 | ||
10054 | ||
10055 | ||
10056 | ||
10057 | # Miscellanea: directories, flags, etc. | |
10058 | ||
10059 | ||
10060 | ||
10061 | ||
10062 | ||
10063 | ||
10064 | ||
d89f0ad6 | 10065 | |
23f6b2f9 | 10066 | # Build module lists & subconfigure args. |
671aa708 NN |
10067 | |
10068 | ||
10069 | ||
2abefe3d PB |
10070 | # Host module lists & subconfigure args. |
10071 | ||
10072 | ||
10073 | ||
aae29963 | 10074 | |
2abefe3d PB |
10075 | # Target module lists & subconfigure args. |
10076 | ||
10077 | ||
10078 | ||
10079 | # Build tools. | |
10080 | ||
10081 | ||
10082 | ||
0999159b PB |
10083 | |
10084 | ||
10085 | ||
10086 | ||
10087 | ||
10088 | ||
10089 | ||
10090 | ||
10091 | ||
10092 | ||
10093 | ||
10094 | ||
10095 | ||
b4c522fa | 10096 | |
3b5e8ee4 | 10097 | |
a1d2b162 IS |
10098 | |
10099 | ||
2abefe3d PB |
10100 | # Generate default definitions for YACC, M4, LEX and other programs that run |
10101 | # on the build machine. These are used if the Makefile can't locate these | |
10102 | # programs in objdir. | |
10103 | MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing | |
10104 | ||
10105 | for ac_prog in 'bison -y' byacc yacc | |
10106 | do | |
1c710c3c | 10107 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10108 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10109 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10110 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10111 | if ${ac_cv_prog_YACC+:} false; then : |
5213506e | 10112 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10113 | else |
10114 | if test -n "$YACC"; then | |
10115 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
10116 | else | |
1c710c3c DJ |
10117 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10118 | for as_dir in $PATH | |
10119 | do | |
10120 | IFS=$as_save_IFS | |
10121 | test -z "$as_dir" && as_dir=. | |
5213506e | 10122 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10123 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10124 | ac_cv_prog_YACC="$ac_prog" |
5213506e | 10125 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10126 | break 2 |
10127 | fi | |
10128 | done | |
5213506e RW |
10129 | done |
10130 | IFS=$as_save_IFS | |
1c710c3c | 10131 | |
2abefe3d PB |
10132 | fi |
10133 | fi | |
1c710c3c | 10134 | YACC=$ac_cv_prog_YACC |
2abefe3d | 10135 | if test -n "$YACC"; then |
5213506e RW |
10136 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 |
10137 | $as_echo "$YACC" >&6; } | |
2abefe3d | 10138 | else |
5213506e RW |
10139 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10140 | $as_echo "no" >&6; } | |
2abefe3d PB |
10141 | fi |
10142 | ||
5213506e | 10143 | |
1c710c3c | 10144 | test -n "$YACC" && break |
2abefe3d PB |
10145 | done |
10146 | test -n "$YACC" || YACC="$MISSING bison -y" | |
10147 | ||
10148 | case " $build_configdirs " in | |
10149 | *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;; | |
2abefe3d PB |
10150 | esac |
10151 | ||
10152 | for ac_prog in bison | |
10153 | do | |
1c710c3c | 10154 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10155 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10156 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10157 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10158 | if ${ac_cv_prog_BISON+:} false; then : |
5213506e | 10159 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10160 | else |
10161 | if test -n "$BISON"; then | |
10162 | ac_cv_prog_BISON="$BISON" # Let the user override the test. | |
10163 | else | |
1c710c3c DJ |
10164 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10165 | for as_dir in $PATH | |
10166 | do | |
10167 | IFS=$as_save_IFS | |
10168 | test -z "$as_dir" && as_dir=. | |
5213506e | 10169 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10170 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10171 | ac_cv_prog_BISON="$ac_prog" |
5213506e | 10172 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10173 | break 2 |
10174 | fi | |
10175 | done | |
5213506e RW |
10176 | done |
10177 | IFS=$as_save_IFS | |
1c710c3c | 10178 | |
2abefe3d PB |
10179 | fi |
10180 | fi | |
1c710c3c | 10181 | BISON=$ac_cv_prog_BISON |
2abefe3d | 10182 | if test -n "$BISON"; then |
5213506e RW |
10183 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5 |
10184 | $as_echo "$BISON" >&6; } | |
2abefe3d | 10185 | else |
5213506e RW |
10186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10187 | $as_echo "no" >&6; } | |
2abefe3d PB |
10188 | fi |
10189 | ||
5213506e | 10190 | |
1c710c3c | 10191 | test -n "$BISON" && break |
2abefe3d PB |
10192 | done |
10193 | test -n "$BISON" || BISON="$MISSING bison" | |
10194 | ||
10195 | case " $build_configdirs " in | |
10196 | *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;; | |
10197 | esac | |
10198 | ||
10199 | for ac_prog in gm4 gnum4 m4 | |
10200 | do | |
1c710c3c | 10201 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10202 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10203 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10204 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10205 | if ${ac_cv_prog_M4+:} false; then : |
5213506e | 10206 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10207 | else |
10208 | if test -n "$M4"; then | |
10209 | ac_cv_prog_M4="$M4" # Let the user override the test. | |
10210 | else | |
1c710c3c DJ |
10211 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10212 | for as_dir in $PATH | |
10213 | do | |
10214 | IFS=$as_save_IFS | |
10215 | test -z "$as_dir" && as_dir=. | |
5213506e | 10216 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10217 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10218 | ac_cv_prog_M4="$ac_prog" |
5213506e | 10219 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10220 | break 2 |
10221 | fi | |
10222 | done | |
5213506e RW |
10223 | done |
10224 | IFS=$as_save_IFS | |
1c710c3c | 10225 | |
2abefe3d PB |
10226 | fi |
10227 | fi | |
1c710c3c | 10228 | M4=$ac_cv_prog_M4 |
2abefe3d | 10229 | if test -n "$M4"; then |
5213506e RW |
10230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5 |
10231 | $as_echo "$M4" >&6; } | |
2abefe3d | 10232 | else |
5213506e RW |
10233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10234 | $as_echo "no" >&6; } | |
2abefe3d PB |
10235 | fi |
10236 | ||
5213506e | 10237 | |
1c710c3c | 10238 | test -n "$M4" && break |
2abefe3d PB |
10239 | done |
10240 | test -n "$M4" || M4="$MISSING m4" | |
10241 | ||
10242 | case " $build_configdirs " in | |
10243 | *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;; | |
10244 | esac | |
10245 | ||
10246 | for ac_prog in flex lex | |
10247 | do | |
1c710c3c | 10248 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10249 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10250 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10251 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10252 | if ${ac_cv_prog_LEX+:} false; then : |
5213506e | 10253 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10254 | else |
10255 | if test -n "$LEX"; then | |
10256 | ac_cv_prog_LEX="$LEX" # Let the user override the test. | |
10257 | else | |
1c710c3c DJ |
10258 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10259 | for as_dir in $PATH | |
10260 | do | |
10261 | IFS=$as_save_IFS | |
10262 | test -z "$as_dir" && as_dir=. | |
5213506e | 10263 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10264 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10265 | ac_cv_prog_LEX="$ac_prog" |
5213506e | 10266 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10267 | break 2 |
10268 | fi | |
10269 | done | |
5213506e RW |
10270 | done |
10271 | IFS=$as_save_IFS | |
1c710c3c | 10272 | |
2abefe3d PB |
10273 | fi |
10274 | fi | |
1c710c3c | 10275 | LEX=$ac_cv_prog_LEX |
2abefe3d | 10276 | if test -n "$LEX"; then |
5213506e RW |
10277 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 |
10278 | $as_echo "$LEX" >&6; } | |
2abefe3d | 10279 | else |
5213506e RW |
10280 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10281 | $as_echo "no" >&6; } | |
2abefe3d PB |
10282 | fi |
10283 | ||
5213506e | 10284 | |
1c710c3c | 10285 | test -n "$LEX" && break |
2abefe3d PB |
10286 | done |
10287 | test -n "$LEX" || LEX="$MISSING flex" | |
10288 | ||
10289 | case " $build_configdirs " in | |
10290 | *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;; | |
10291 | *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;; | |
10292 | esac | |
10293 | ||
10294 | for ac_prog in flex | |
10295 | do | |
1c710c3c | 10296 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10297 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10298 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10299 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10300 | if ${ac_cv_prog_FLEX+:} false; then : |
5213506e | 10301 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10302 | else |
10303 | if test -n "$FLEX"; then | |
10304 | ac_cv_prog_FLEX="$FLEX" # Let the user override the test. | |
10305 | else | |
1c710c3c DJ |
10306 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10307 | for as_dir in $PATH | |
10308 | do | |
10309 | IFS=$as_save_IFS | |
10310 | test -z "$as_dir" && as_dir=. | |
5213506e | 10311 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10312 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10313 | ac_cv_prog_FLEX="$ac_prog" |
5213506e | 10314 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10315 | break 2 |
10316 | fi | |
10317 | done | |
5213506e RW |
10318 | done |
10319 | IFS=$as_save_IFS | |
1c710c3c | 10320 | |
2abefe3d PB |
10321 | fi |
10322 | fi | |
1c710c3c | 10323 | FLEX=$ac_cv_prog_FLEX |
2abefe3d | 10324 | if test -n "$FLEX"; then |
5213506e RW |
10325 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5 |
10326 | $as_echo "$FLEX" >&6; } | |
2abefe3d | 10327 | else |
5213506e RW |
10328 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10329 | $as_echo "no" >&6; } | |
2abefe3d PB |
10330 | fi |
10331 | ||
5213506e | 10332 | |
1c710c3c | 10333 | test -n "$FLEX" && break |
2abefe3d PB |
10334 | done |
10335 | test -n "$FLEX" || FLEX="$MISSING flex" | |
10336 | ||
10337 | case " $build_configdirs " in | |
10338 | *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;; | |
10339 | esac | |
10340 | ||
10341 | for ac_prog in makeinfo | |
10342 | do | |
1c710c3c | 10343 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10344 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10345 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10346 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10347 | if ${ac_cv_prog_MAKEINFO+:} false; then : |
5213506e | 10348 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10349 | else |
10350 | if test -n "$MAKEINFO"; then | |
10351 | ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. | |
10352 | else | |
1c710c3c DJ |
10353 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10354 | for as_dir in $PATH | |
10355 | do | |
10356 | IFS=$as_save_IFS | |
10357 | test -z "$as_dir" && as_dir=. | |
5213506e | 10358 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10359 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10360 | ac_cv_prog_MAKEINFO="$ac_prog" |
5213506e | 10361 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10362 | break 2 |
10363 | fi | |
10364 | done | |
5213506e RW |
10365 | done |
10366 | IFS=$as_save_IFS | |
1c710c3c | 10367 | |
2abefe3d PB |
10368 | fi |
10369 | fi | |
1c710c3c | 10370 | MAKEINFO=$ac_cv_prog_MAKEINFO |
2abefe3d | 10371 | if test -n "$MAKEINFO"; then |
5213506e RW |
10372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 |
10373 | $as_echo "$MAKEINFO" >&6; } | |
2abefe3d | 10374 | else |
5213506e RW |
10375 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10376 | $as_echo "no" >&6; } | |
2abefe3d PB |
10377 | fi |
10378 | ||
5213506e | 10379 | |
1c710c3c | 10380 | test -n "$MAKEINFO" && break |
2abefe3d PB |
10381 | done |
10382 | test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo" | |
10383 | ||
10384 | case " $build_configdirs " in | |
10385 | *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;; | |
10386 | *) | |
10387 | ||
d18ff35a | 10388 | # For an installed makeinfo, we require it to be from texinfo 4.7 or |
2abefe3d PB |
10389 | # higher, else we use the "missing" dummy. |
10390 | if ${MAKEINFO} --version \ | |
d18ff35a | 10391 | | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then |
2abefe3d PB |
10392 | : |
10393 | else | |
10394 | MAKEINFO="$MISSING makeinfo" | |
10395 | fi | |
10396 | ;; | |
10397 | ||
10398 | esac | |
671aa708 | 10399 | |
2abefe3d | 10400 | # FIXME: expect and dejagnu may become build tools? |
671aa708 | 10401 | |
2abefe3d PB |
10402 | for ac_prog in expect |
10403 | do | |
1c710c3c | 10404 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10405 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10406 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10407 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10408 | if ${ac_cv_prog_EXPECT+:} false; then : |
5213506e | 10409 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10410 | else |
10411 | if test -n "$EXPECT"; then | |
10412 | ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test. | |
10413 | else | |
1c710c3c DJ |
10414 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10415 | for as_dir in $PATH | |
10416 | do | |
10417 | IFS=$as_save_IFS | |
10418 | test -z "$as_dir" && as_dir=. | |
5213506e | 10419 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10420 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10421 | ac_cv_prog_EXPECT="$ac_prog" |
5213506e | 10422 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10423 | break 2 |
10424 | fi | |
10425 | done | |
5213506e RW |
10426 | done |
10427 | IFS=$as_save_IFS | |
1c710c3c | 10428 | |
2abefe3d PB |
10429 | fi |
10430 | fi | |
1c710c3c | 10431 | EXPECT=$ac_cv_prog_EXPECT |
2abefe3d | 10432 | if test -n "$EXPECT"; then |
5213506e RW |
10433 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5 |
10434 | $as_echo "$EXPECT" >&6; } | |
2abefe3d | 10435 | else |
5213506e RW |
10436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10437 | $as_echo "no" >&6; } | |
2abefe3d | 10438 | fi |
671aa708 | 10439 | |
5213506e | 10440 | |
1c710c3c | 10441 | test -n "$EXPECT" && break |
2abefe3d PB |
10442 | done |
10443 | test -n "$EXPECT" || EXPECT="expect" | |
671aa708 | 10444 | |
2abefe3d PB |
10445 | case " $configdirs " in |
10446 | *" expect "*) | |
10447 | test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect' | |
10448 | ;; | |
10449 | esac | |
671aa708 | 10450 | |
2abefe3d PB |
10451 | for ac_prog in runtest |
10452 | do | |
1c710c3c | 10453 | # Extract the first word of "$ac_prog", so it can be a program name with args. |
2abefe3d | 10454 | set dummy $ac_prog; ac_word=$2 |
5213506e RW |
10455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10456 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10457 | if ${ac_cv_prog_RUNTEST+:} false; then : |
5213506e | 10458 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
10459 | else |
10460 | if test -n "$RUNTEST"; then | |
10461 | ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test. | |
fb0103e5 | 10462 | else |
1c710c3c DJ |
10463 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10464 | for as_dir in $PATH | |
10465 | do | |
10466 | IFS=$as_save_IFS | |
10467 | test -z "$as_dir" && as_dir=. | |
5213506e | 10468 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10469 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10470 | ac_cv_prog_RUNTEST="$ac_prog" |
5213506e | 10471 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10472 | break 2 |
10473 | fi | |
10474 | done | |
5213506e RW |
10475 | done |
10476 | IFS=$as_save_IFS | |
1c710c3c | 10477 | |
2abefe3d PB |
10478 | fi |
10479 | fi | |
1c710c3c | 10480 | RUNTEST=$ac_cv_prog_RUNTEST |
2abefe3d | 10481 | if test -n "$RUNTEST"; then |
5213506e RW |
10482 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5 |
10483 | $as_echo "$RUNTEST" >&6; } | |
2abefe3d | 10484 | else |
5213506e RW |
10485 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10486 | $as_echo "no" >&6; } | |
2abefe3d | 10487 | fi |
671aa708 | 10488 | |
5213506e | 10489 | |
1c710c3c | 10490 | test -n "$RUNTEST" && break |
2abefe3d PB |
10491 | done |
10492 | test -n "$RUNTEST" || RUNTEST="runtest" | |
671aa708 | 10493 | |
2abefe3d PB |
10494 | case " $configdirs " in |
10495 | *" dejagnu "*) | |
c394e891 | 10496 | test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest' |
2abefe3d PB |
10497 | ;; |
10498 | esac | |
671aa708 NN |
10499 | |
10500 | ||
671aa708 | 10501 | # Host tools. |
ca9f4b81 AO |
10502 | ncn_tool_prefix= |
10503 | test -n "$host_alias" && ncn_tool_prefix=$host_alias- | |
10504 | ncn_target_tool_prefix= | |
10505 | test -n "$target_alias" && ncn_target_tool_prefix=$target_alias- | |
10506 | ||
278a7a38 AO |
10507 | |
10508 | ||
10509 | if test -n "$AR"; then | |
10510 | ac_cv_prog_AR=$AR | |
10511 | elif test -n "$ac_cv_prog_AR"; then | |
10512 | AR=$ac_cv_prog_AR | |
10513 | fi | |
10514 | ||
10515 | if test -n "$ac_cv_prog_AR"; then | |
10516 | for ncn_progname in ar; do | |
10517 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10518 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10519 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10520 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10521 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10522 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10523 | else |
10524 | if test -n "$AR"; then | |
10525 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
10526 | else | |
10527 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10528 | for as_dir in $PATH | |
10529 | do | |
10530 | IFS=$as_save_IFS | |
10531 | test -z "$as_dir" && as_dir=. | |
5213506e | 10532 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10533 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10534 | ac_cv_prog_AR="${ncn_progname}" |
5213506e | 10535 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10536 | break 2 |
10537 | fi | |
10538 | done | |
5213506e RW |
10539 | done |
10540 | IFS=$as_save_IFS | |
278a7a38 AO |
10541 | |
10542 | fi | |
10543 | fi | |
10544 | AR=$ac_cv_prog_AR | |
10545 | if test -n "$AR"; then | |
5213506e RW |
10546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10547 | $as_echo "$AR" >&6; } | |
278a7a38 | 10548 | else |
5213506e RW |
10549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10550 | $as_echo "no" >&6; } | |
278a7a38 AO |
10551 | fi |
10552 | ||
5213506e | 10553 | |
278a7a38 AO |
10554 | done |
10555 | fi | |
10556 | ||
10557 | for ncn_progname in ar; do | |
2693c0b0 PB |
10558 | if test -n "$ncn_tool_prefix"; then |
10559 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10560 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10562 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10563 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10564 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10565 | else |
10566 | if test -n "$AR"; then | |
10567 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
10568 | else | |
1c710c3c DJ |
10569 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10570 | for as_dir in $PATH | |
10571 | do | |
10572 | IFS=$as_save_IFS | |
10573 | test -z "$as_dir" && as_dir=. | |
5213506e | 10574 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10575 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10576 | ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10577 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10578 | break 2 |
10579 | fi | |
10580 | done | |
5213506e RW |
10581 | done |
10582 | IFS=$as_save_IFS | |
1c710c3c | 10583 | |
ca9f4b81 AO |
10584 | fi |
10585 | fi | |
1c710c3c | 10586 | AR=$ac_cv_prog_AR |
ca9f4b81 | 10587 | if test -n "$AR"; then |
5213506e RW |
10588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10589 | $as_echo "$AR" >&6; } | |
ca9f4b81 | 10590 | else |
5213506e RW |
10591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10592 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10593 | fi |
10594 | ||
5213506e | 10595 | |
2693c0b0 PB |
10596 | fi |
10597 | if test -z "$ac_cv_prog_AR" && test $build = $host ; then | |
10598 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10599 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10600 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10601 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10602 | if ${ac_cv_prog_AR+:} false; then : |
5213506e | 10603 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10604 | else |
2693c0b0 | 10605 | if test -n "$AR"; then |
af71363e AS |
10606 | ac_cv_prog_AR="$AR" # Let the user override the test. |
10607 | else | |
1c710c3c DJ |
10608 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10609 | for as_dir in $PATH | |
10610 | do | |
10611 | IFS=$as_save_IFS | |
10612 | test -z "$as_dir" && as_dir=. | |
5213506e | 10613 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10614 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10615 | ac_cv_prog_AR="${ncn_progname}" |
5213506e | 10616 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10617 | break 2 |
10618 | fi | |
10619 | done | |
5213506e RW |
10620 | done |
10621 | IFS=$as_save_IFS | |
1c710c3c | 10622 | |
ca9f4b81 AO |
10623 | fi |
10624 | fi | |
1c710c3c | 10625 | AR=$ac_cv_prog_AR |
2693c0b0 | 10626 | if test -n "$AR"; then |
5213506e RW |
10627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 |
10628 | $as_echo "$AR" >&6; } | |
ca9f4b81 | 10629 | else |
5213506e RW |
10630 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10631 | $as_echo "no" >&6; } | |
ca9f4b81 | 10632 | fi |
1c710c3c | 10633 | |
5213506e | 10634 | |
2693c0b0 PB |
10635 | fi |
10636 | test -n "$ac_cv_prog_AR" && break | |
10637 | done | |
10638 | ||
10639 | if test -z "$ac_cv_prog_AR" ; then | |
10640 | set dummy ar | |
10641 | if test $build = $host ; then | |
10642 | AR="$2" | |
ca9f4b81 | 10643 | else |
2693c0b0 | 10644 | AR="${ncn_tool_prefix}$2" |
ca9f4b81 | 10645 | fi |
ca9f4b81 AO |
10646 | fi |
10647 | ||
278a7a38 AO |
10648 | |
10649 | ||
10650 | if test -n "$AS"; then | |
10651 | ac_cv_prog_AS=$AS | |
10652 | elif test -n "$ac_cv_prog_AS"; then | |
10653 | AS=$ac_cv_prog_AS | |
10654 | fi | |
10655 | ||
10656 | if test -n "$ac_cv_prog_AS"; then | |
10657 | for ncn_progname in as; do | |
10658 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10659 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10660 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10661 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10662 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10663 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10664 | else |
10665 | if test -n "$AS"; then | |
10666 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
10667 | else | |
10668 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10669 | for as_dir in $PATH | |
10670 | do | |
10671 | IFS=$as_save_IFS | |
10672 | test -z "$as_dir" && as_dir=. | |
5213506e | 10673 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10674 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10675 | ac_cv_prog_AS="${ncn_progname}" |
5213506e | 10676 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10677 | break 2 |
10678 | fi | |
10679 | done | |
5213506e RW |
10680 | done |
10681 | IFS=$as_save_IFS | |
278a7a38 AO |
10682 | |
10683 | fi | |
10684 | fi | |
10685 | AS=$ac_cv_prog_AS | |
10686 | if test -n "$AS"; then | |
5213506e RW |
10687 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10688 | $as_echo "$AS" >&6; } | |
278a7a38 | 10689 | else |
5213506e RW |
10690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10691 | $as_echo "no" >&6; } | |
278a7a38 AO |
10692 | fi |
10693 | ||
5213506e | 10694 | |
278a7a38 AO |
10695 | done |
10696 | fi | |
10697 | ||
10698 | for ncn_progname in as; do | |
2693c0b0 PB |
10699 | if test -n "$ncn_tool_prefix"; then |
10700 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10701 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10702 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10703 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10704 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10705 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10706 | else |
10707 | if test -n "$AS"; then | |
10708 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
0b0dc272 | 10709 | else |
1c710c3c DJ |
10710 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10711 | for as_dir in $PATH | |
10712 | do | |
10713 | IFS=$as_save_IFS | |
10714 | test -z "$as_dir" && as_dir=. | |
5213506e | 10715 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10716 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10717 | ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10718 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10719 | break 2 |
10720 | fi | |
10721 | done | |
5213506e RW |
10722 | done |
10723 | IFS=$as_save_IFS | |
1c710c3c | 10724 | |
ca9f4b81 AO |
10725 | fi |
10726 | fi | |
1c710c3c | 10727 | AS=$ac_cv_prog_AS |
ca9f4b81 | 10728 | if test -n "$AS"; then |
5213506e RW |
10729 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10730 | $as_echo "$AS" >&6; } | |
ca9f4b81 | 10731 | else |
5213506e RW |
10732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10733 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10734 | fi |
10735 | ||
5213506e | 10736 | |
2693c0b0 PB |
10737 | fi |
10738 | if test -z "$ac_cv_prog_AS" && test $build = $host ; then | |
10739 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10740 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10742 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10743 | if ${ac_cv_prog_AS+:} false; then : |
5213506e | 10744 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10745 | else |
2693c0b0 PB |
10746 | if test -n "$AS"; then |
10747 | ac_cv_prog_AS="$AS" # Let the user override the test. | |
ca9f4b81 | 10748 | else |
1c710c3c DJ |
10749 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10750 | for as_dir in $PATH | |
10751 | do | |
10752 | IFS=$as_save_IFS | |
10753 | test -z "$as_dir" && as_dir=. | |
5213506e | 10754 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10755 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10756 | ac_cv_prog_AS="${ncn_progname}" |
5213506e | 10757 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10758 | break 2 |
10759 | fi | |
10760 | done | |
5213506e RW |
10761 | done |
10762 | IFS=$as_save_IFS | |
1c710c3c | 10763 | |
ca9f4b81 AO |
10764 | fi |
10765 | fi | |
1c710c3c | 10766 | AS=$ac_cv_prog_AS |
2693c0b0 | 10767 | if test -n "$AS"; then |
5213506e RW |
10768 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 |
10769 | $as_echo "$AS" >&6; } | |
ca9f4b81 | 10770 | else |
5213506e RW |
10771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10772 | $as_echo "no" >&6; } | |
ca9f4b81 | 10773 | fi |
1c710c3c | 10774 | |
5213506e | 10775 | |
2693c0b0 PB |
10776 | fi |
10777 | test -n "$ac_cv_prog_AS" && break | |
10778 | done | |
10779 | ||
10780 | if test -z "$ac_cv_prog_AS" ; then | |
10781 | set dummy as | |
10782 | if test $build = $host ; then | |
10783 | AS="$2" | |
ca9f4b81 | 10784 | else |
2693c0b0 | 10785 | AS="${ncn_tool_prefix}$2" |
ca9f4b81 | 10786 | fi |
ca9f4b81 AO |
10787 | fi |
10788 | ||
278a7a38 AO |
10789 | |
10790 | ||
10791 | if test -n "$DLLTOOL"; then | |
10792 | ac_cv_prog_DLLTOOL=$DLLTOOL | |
10793 | elif test -n "$ac_cv_prog_DLLTOOL"; then | |
10794 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
10795 | fi | |
10796 | ||
10797 | if test -n "$ac_cv_prog_DLLTOOL"; then | |
10798 | for ncn_progname in dlltool; do | |
10799 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10800 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10801 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10802 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10803 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10804 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
10805 | else |
10806 | if test -n "$DLLTOOL"; then | |
10807 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
10808 | else | |
10809 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10810 | for as_dir in $PATH | |
10811 | do | |
10812 | IFS=$as_save_IFS | |
10813 | test -z "$as_dir" && as_dir=. | |
5213506e | 10814 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10815 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 10816 | ac_cv_prog_DLLTOOL="${ncn_progname}" |
5213506e | 10817 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
10818 | break 2 |
10819 | fi | |
10820 | done | |
5213506e RW |
10821 | done |
10822 | IFS=$as_save_IFS | |
278a7a38 AO |
10823 | |
10824 | fi | |
10825 | fi | |
10826 | DLLTOOL=$ac_cv_prog_DLLTOOL | |
10827 | if test -n "$DLLTOOL"; then | |
5213506e RW |
10828 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10829 | $as_echo "$DLLTOOL" >&6; } | |
278a7a38 | 10830 | else |
5213506e RW |
10831 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10832 | $as_echo "no" >&6; } | |
278a7a38 AO |
10833 | fi |
10834 | ||
5213506e | 10835 | |
278a7a38 AO |
10836 | done |
10837 | fi | |
10838 | ||
10839 | for ncn_progname in dlltool; do | |
2693c0b0 PB |
10840 | if test -n "$ncn_tool_prefix"; then |
10841 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10842 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
10843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10844 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10845 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10846 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
10847 | else |
10848 | if test -n "$DLLTOOL"; then | |
10849 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
10850 | else | |
1c710c3c DJ |
10851 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10852 | for as_dir in $PATH | |
10853 | do | |
10854 | IFS=$as_save_IFS | |
10855 | test -z "$as_dir" && as_dir=. | |
5213506e | 10856 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10857 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10858 | ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 10859 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10860 | break 2 |
10861 | fi | |
10862 | done | |
5213506e RW |
10863 | done |
10864 | IFS=$as_save_IFS | |
1c710c3c | 10865 | |
ca9f4b81 AO |
10866 | fi |
10867 | fi | |
1c710c3c | 10868 | DLLTOOL=$ac_cv_prog_DLLTOOL |
ca9f4b81 | 10869 | if test -n "$DLLTOOL"; then |
5213506e RW |
10870 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10871 | $as_echo "$DLLTOOL" >&6; } | |
ca9f4b81 | 10872 | else |
5213506e RW |
10873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10874 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
10875 | fi |
10876 | ||
5213506e | 10877 | |
2693c0b0 PB |
10878 | fi |
10879 | if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then | |
10880 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10881 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
10882 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
10883 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 10884 | if ${ac_cv_prog_DLLTOOL+:} false; then : |
5213506e | 10885 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 10886 | else |
2693c0b0 PB |
10887 | if test -n "$DLLTOOL"; then |
10888 | ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. | |
ca9f4b81 | 10889 | else |
1c710c3c DJ |
10890 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
10891 | for as_dir in $PATH | |
10892 | do | |
10893 | IFS=$as_save_IFS | |
10894 | test -z "$as_dir" && as_dir=. | |
5213506e | 10895 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 10896 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 10897 | ac_cv_prog_DLLTOOL="${ncn_progname}" |
5213506e | 10898 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
10899 | break 2 |
10900 | fi | |
10901 | done | |
5213506e RW |
10902 | done |
10903 | IFS=$as_save_IFS | |
1c710c3c | 10904 | |
ca9f4b81 AO |
10905 | fi |
10906 | fi | |
1c710c3c | 10907 | DLLTOOL=$ac_cv_prog_DLLTOOL |
2693c0b0 | 10908 | if test -n "$DLLTOOL"; then |
5213506e RW |
10909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 |
10910 | $as_echo "$DLLTOOL" >&6; } | |
ca9f4b81 | 10911 | else |
5213506e RW |
10912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
10913 | $as_echo "no" >&6; } | |
ca9f4b81 | 10914 | fi |
1c710c3c | 10915 | |
5213506e | 10916 | |
2693c0b0 PB |
10917 | fi |
10918 | test -n "$ac_cv_prog_DLLTOOL" && break | |
10919 | done | |
10920 | ||
10921 | if test -z "$ac_cv_prog_DLLTOOL" ; then | |
10922 | set dummy dlltool | |
10923 | if test $build = $host ; then | |
10924 | DLLTOOL="$2" | |
ca9f4b81 | 10925 | else |
2693c0b0 | 10926 | DLLTOOL="${ncn_tool_prefix}$2" |
ca9f4b81 | 10927 | fi |
ca9f4b81 AO |
10928 | fi |
10929 | ||
278a7a38 AO |
10930 | |
10931 | ||
3b5e8ee4 IS |
10932 | if test -n "$DSYMUTIL"; then |
10933 | ac_cv_prog_DSYMUTIL=$DSYMUTIL | |
10934 | elif test -n "$ac_cv_prog_DSYMUTIL"; then | |
10935 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
10936 | fi | |
10937 | ||
10938 | if test -n "$ac_cv_prog_DSYMUTIL"; then | |
10939 | for ncn_progname in dsymutil; do | |
10940 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
10941 | set dummy ${ncn_progname}; ac_word=$2 | |
10942 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
10943 | $as_echo_n "checking for $ac_word... " >&6; } | |
10944 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
10945 | $as_echo_n "(cached) " >&6 | |
10946 | else | |
10947 | if test -n "$DSYMUTIL"; then | |
10948 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
10949 | else | |
10950 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10951 | for as_dir in $PATH | |
10952 | do | |
10953 | IFS=$as_save_IFS | |
10954 | test -z "$as_dir" && as_dir=. | |
10955 | for ac_exec_ext in '' $ac_executable_extensions; do | |
10956 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
10957 | ac_cv_prog_DSYMUTIL="${ncn_progname}" | |
10958 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
10959 | break 2 | |
10960 | fi | |
10961 | done | |
10962 | done | |
10963 | IFS=$as_save_IFS | |
10964 | ||
10965 | fi | |
10966 | fi | |
10967 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
10968 | if test -n "$DSYMUTIL"; then | |
10969 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
10970 | $as_echo "$DSYMUTIL" >&6; } | |
10971 | else | |
10972 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
10973 | $as_echo "no" >&6; } | |
10974 | fi | |
10975 | ||
10976 | ||
10977 | done | |
10978 | fi | |
10979 | ||
10980 | for ncn_progname in dsymutil; do | |
10981 | if test -n "$ncn_tool_prefix"; then | |
10982 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
10983 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
10984 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
10985 | $as_echo_n "checking for $ac_word... " >&6; } | |
10986 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
10987 | $as_echo_n "(cached) " >&6 | |
10988 | else | |
10989 | if test -n "$DSYMUTIL"; then | |
10990 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
10991 | else | |
10992 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10993 | for as_dir in $PATH | |
10994 | do | |
10995 | IFS=$as_save_IFS | |
10996 | test -z "$as_dir" && as_dir=. | |
10997 | for ac_exec_ext in '' $ac_executable_extensions; do | |
10998 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
10999 | ac_cv_prog_DSYMUTIL="${ncn_tool_prefix}${ncn_progname}" | |
11000 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11001 | break 2 | |
11002 | fi | |
11003 | done | |
11004 | done | |
11005 | IFS=$as_save_IFS | |
11006 | ||
11007 | fi | |
11008 | fi | |
11009 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
11010 | if test -n "$DSYMUTIL"; then | |
11011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
11012 | $as_echo "$DSYMUTIL" >&6; } | |
11013 | else | |
11014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11015 | $as_echo "no" >&6; } | |
11016 | fi | |
11017 | ||
11018 | ||
11019 | fi | |
11020 | if test -z "$ac_cv_prog_DSYMUTIL" && test $build = $host ; then | |
11021 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11022 | set dummy ${ncn_progname}; ac_word=$2 | |
11023 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11024 | $as_echo_n "checking for $ac_word... " >&6; } | |
11025 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
11026 | $as_echo_n "(cached) " >&6 | |
11027 | else | |
11028 | if test -n "$DSYMUTIL"; then | |
11029 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
11030 | else | |
11031 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11032 | for as_dir in $PATH | |
11033 | do | |
11034 | IFS=$as_save_IFS | |
11035 | test -z "$as_dir" && as_dir=. | |
11036 | for ac_exec_ext in '' $ac_executable_extensions; do | |
11037 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
11038 | ac_cv_prog_DSYMUTIL="${ncn_progname}" | |
11039 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11040 | break 2 | |
11041 | fi | |
11042 | done | |
11043 | done | |
11044 | IFS=$as_save_IFS | |
11045 | ||
11046 | fi | |
11047 | fi | |
11048 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
11049 | if test -n "$DSYMUTIL"; then | |
11050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
11051 | $as_echo "$DSYMUTIL" >&6; } | |
11052 | else | |
11053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11054 | $as_echo "no" >&6; } | |
11055 | fi | |
11056 | ||
11057 | ||
11058 | fi | |
11059 | test -n "$ac_cv_prog_DSYMUTIL" && break | |
11060 | done | |
11061 | ||
11062 | if test -z "$ac_cv_prog_DSYMUTIL" ; then | |
11063 | set dummy dsymutil | |
11064 | if test $build = $host ; then | |
11065 | DSYMUTIL="$2" | |
11066 | else | |
11067 | DSYMUTIL="${ncn_tool_prefix}$2" | |
11068 | fi | |
11069 | fi | |
11070 | ||
11071 | ||
11072 | ||
278a7a38 AO |
11073 | if test -n "$LD"; then |
11074 | ac_cv_prog_LD=$LD | |
11075 | elif test -n "$ac_cv_prog_LD"; then | |
11076 | LD=$ac_cv_prog_LD | |
11077 | fi | |
11078 | ||
11079 | if test -n "$ac_cv_prog_LD"; then | |
11080 | for ncn_progname in ld; do | |
11081 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11082 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11083 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11084 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11085 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 11086 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11087 | else |
11088 | if test -n "$LD"; then | |
11089 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
11090 | else | |
11091 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11092 | for as_dir in $PATH | |
11093 | do | |
11094 | IFS=$as_save_IFS | |
11095 | test -z "$as_dir" && as_dir=. | |
5213506e | 11096 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11097 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11098 | ac_cv_prog_LD="${ncn_progname}" |
5213506e | 11099 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11100 | break 2 |
11101 | fi | |
11102 | done | |
5213506e RW |
11103 | done |
11104 | IFS=$as_save_IFS | |
278a7a38 AO |
11105 | |
11106 | fi | |
11107 | fi | |
11108 | LD=$ac_cv_prog_LD | |
11109 | if test -n "$LD"; then | |
5213506e RW |
11110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
11111 | $as_echo "$LD" >&6; } | |
278a7a38 | 11112 | else |
5213506e RW |
11113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11114 | $as_echo "no" >&6; } | |
278a7a38 AO |
11115 | fi |
11116 | ||
5213506e | 11117 | |
278a7a38 AO |
11118 | done |
11119 | fi | |
11120 | ||
11121 | for ncn_progname in ld; do | |
2693c0b0 PB |
11122 | if test -n "$ncn_tool_prefix"; then |
11123 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11124 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11125 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11126 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11127 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 11128 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11129 | else |
11130 | if test -n "$LD"; then | |
11131 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
11132 | else | |
1c710c3c DJ |
11133 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11134 | for as_dir in $PATH | |
11135 | do | |
11136 | IFS=$as_save_IFS | |
11137 | test -z "$as_dir" && as_dir=. | |
5213506e | 11138 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11139 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11140 | ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11141 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11142 | break 2 |
11143 | fi | |
11144 | done | |
5213506e RW |
11145 | done |
11146 | IFS=$as_save_IFS | |
1c710c3c | 11147 | |
ca9f4b81 AO |
11148 | fi |
11149 | fi | |
1c710c3c | 11150 | LD=$ac_cv_prog_LD |
ca9f4b81 | 11151 | if test -n "$LD"; then |
5213506e RW |
11152 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
11153 | $as_echo "$LD" >&6; } | |
ca9f4b81 | 11154 | else |
5213506e RW |
11155 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11156 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11157 | fi |
11158 | ||
5213506e | 11159 | |
2693c0b0 PB |
11160 | fi |
11161 | if test -z "$ac_cv_prog_LD" && test $build = $host ; then | |
11162 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11163 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11164 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11165 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11166 | if ${ac_cv_prog_LD+:} false; then : |
5213506e | 11167 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11168 | else |
2693c0b0 PB |
11169 | if test -n "$LD"; then |
11170 | ac_cv_prog_LD="$LD" # Let the user override the test. | |
6b65a26d | 11171 | else |
1c710c3c DJ |
11172 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11173 | for as_dir in $PATH | |
11174 | do | |
11175 | IFS=$as_save_IFS | |
11176 | test -z "$as_dir" && as_dir=. | |
5213506e | 11177 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11178 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11179 | ac_cv_prog_LD="${ncn_progname}" |
5213506e | 11180 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11181 | break 2 |
11182 | fi | |
11183 | done | |
5213506e RW |
11184 | done |
11185 | IFS=$as_save_IFS | |
1c710c3c | 11186 | |
ca9f4b81 AO |
11187 | fi |
11188 | fi | |
1c710c3c | 11189 | LD=$ac_cv_prog_LD |
2693c0b0 | 11190 | if test -n "$LD"; then |
5213506e RW |
11191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 |
11192 | $as_echo "$LD" >&6; } | |
ca9f4b81 | 11193 | else |
5213506e RW |
11194 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11195 | $as_echo "no" >&6; } | |
ca9f4b81 | 11196 | fi |
1c710c3c | 11197 | |
5213506e | 11198 | |
2693c0b0 PB |
11199 | fi |
11200 | test -n "$ac_cv_prog_LD" && break | |
11201 | done | |
11202 | ||
11203 | if test -z "$ac_cv_prog_LD" ; then | |
11204 | set dummy ld | |
11205 | if test $build = $host ; then | |
11206 | LD="$2" | |
ca9f4b81 | 11207 | else |
2693c0b0 | 11208 | LD="${ncn_tool_prefix}$2" |
ca9f4b81 | 11209 | fi |
ca9f4b81 AO |
11210 | fi |
11211 | ||
278a7a38 AO |
11212 | |
11213 | ||
11214 | if test -n "$LIPO"; then | |
11215 | ac_cv_prog_LIPO=$LIPO | |
11216 | elif test -n "$ac_cv_prog_LIPO"; then | |
11217 | LIPO=$ac_cv_prog_LIPO | |
11218 | fi | |
11219 | ||
11220 | if test -n "$ac_cv_prog_LIPO"; then | |
11221 | for ncn_progname in lipo; do | |
11222 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11223 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11224 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11225 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11226 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11227 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11228 | else |
11229 | if test -n "$LIPO"; then | |
11230 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11231 | else | |
11232 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11233 | for as_dir in $PATH | |
11234 | do | |
11235 | IFS=$as_save_IFS | |
11236 | test -z "$as_dir" && as_dir=. | |
5213506e | 11237 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11238 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11239 | ac_cv_prog_LIPO="${ncn_progname}" |
5213506e | 11240 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11241 | break 2 |
11242 | fi | |
11243 | done | |
5213506e RW |
11244 | done |
11245 | IFS=$as_save_IFS | |
278a7a38 AO |
11246 | |
11247 | fi | |
11248 | fi | |
11249 | LIPO=$ac_cv_prog_LIPO | |
11250 | if test -n "$LIPO"; then | |
5213506e RW |
11251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11252 | $as_echo "$LIPO" >&6; } | |
278a7a38 | 11253 | else |
5213506e RW |
11254 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11255 | $as_echo "no" >&6; } | |
278a7a38 AO |
11256 | fi |
11257 | ||
5213506e | 11258 | |
278a7a38 AO |
11259 | done |
11260 | fi | |
11261 | ||
11262 | for ncn_progname in lipo; do | |
2abefe3d PB |
11263 | if test -n "$ncn_tool_prefix"; then |
11264 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11265 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11266 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11267 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11268 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11269 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11270 | else |
11271 | if test -n "$LIPO"; then | |
11272 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11273 | else | |
1c710c3c DJ |
11274 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11275 | for as_dir in $PATH | |
11276 | do | |
11277 | IFS=$as_save_IFS | |
11278 | test -z "$as_dir" && as_dir=. | |
5213506e | 11279 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11280 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11281 | ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11282 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11283 | break 2 |
11284 | fi | |
11285 | done | |
5213506e RW |
11286 | done |
11287 | IFS=$as_save_IFS | |
1c710c3c | 11288 | |
2abefe3d PB |
11289 | fi |
11290 | fi | |
1c710c3c | 11291 | LIPO=$ac_cv_prog_LIPO |
2abefe3d | 11292 | if test -n "$LIPO"; then |
5213506e RW |
11293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11294 | $as_echo "$LIPO" >&6; } | |
2abefe3d | 11295 | else |
5213506e RW |
11296 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11297 | $as_echo "no" >&6; } | |
2abefe3d PB |
11298 | fi |
11299 | ||
5213506e | 11300 | |
2abefe3d PB |
11301 | fi |
11302 | if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then | |
11303 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11304 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11305 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11306 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11307 | if ${ac_cv_prog_LIPO+:} false; then : |
5213506e | 11308 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11309 | else |
11310 | if test -n "$LIPO"; then | |
11311 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
11312 | else | |
1c710c3c DJ |
11313 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11314 | for as_dir in $PATH | |
11315 | do | |
11316 | IFS=$as_save_IFS | |
11317 | test -z "$as_dir" && as_dir=. | |
5213506e | 11318 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11319 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11320 | ac_cv_prog_LIPO="${ncn_progname}" |
5213506e | 11321 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11322 | break 2 |
11323 | fi | |
11324 | done | |
5213506e RW |
11325 | done |
11326 | IFS=$as_save_IFS | |
1c710c3c | 11327 | |
2abefe3d PB |
11328 | fi |
11329 | fi | |
1c710c3c | 11330 | LIPO=$ac_cv_prog_LIPO |
2abefe3d | 11331 | if test -n "$LIPO"; then |
5213506e RW |
11332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 |
11333 | $as_echo "$LIPO" >&6; } | |
2abefe3d | 11334 | else |
5213506e RW |
11335 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11336 | $as_echo "no" >&6; } | |
2abefe3d | 11337 | fi |
1c710c3c | 11338 | |
5213506e | 11339 | |
2abefe3d PB |
11340 | fi |
11341 | test -n "$ac_cv_prog_LIPO" && break | |
11342 | done | |
11343 | ||
11344 | if test -z "$ac_cv_prog_LIPO" ; then | |
11345 | set dummy lipo | |
11346 | if test $build = $host ; then | |
11347 | LIPO="$2" | |
11348 | else | |
11349 | LIPO="${ncn_tool_prefix}$2" | |
11350 | fi | |
11351 | fi | |
11352 | ||
278a7a38 AO |
11353 | |
11354 | ||
11355 | if test -n "$NM"; then | |
11356 | ac_cv_prog_NM=$NM | |
11357 | elif test -n "$ac_cv_prog_NM"; then | |
11358 | NM=$ac_cv_prog_NM | |
11359 | fi | |
11360 | ||
11361 | if test -n "$ac_cv_prog_NM"; then | |
11362 | for ncn_progname in nm; do | |
11363 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11364 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11365 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11366 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11367 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11368 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11369 | else |
11370 | if test -n "$NM"; then | |
11371 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
11372 | else | |
1c710c3c DJ |
11373 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11374 | for as_dir in $PATH | |
11375 | do | |
11376 | IFS=$as_save_IFS | |
11377 | test -z "$as_dir" && as_dir=. | |
5213506e | 11378 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11379 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11380 | ac_cv_prog_NM="${ncn_progname}" |
5213506e | 11381 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11382 | break 2 |
11383 | fi | |
11384 | done | |
5213506e RW |
11385 | done |
11386 | IFS=$as_save_IFS | |
1c710c3c | 11387 | |
ca9f4b81 AO |
11388 | fi |
11389 | fi | |
1c710c3c | 11390 | NM=$ac_cv_prog_NM |
ca9f4b81 | 11391 | if test -n "$NM"; then |
5213506e RW |
11392 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11393 | $as_echo "$NM" >&6; } | |
ca9f4b81 | 11394 | else |
5213506e RW |
11395 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11396 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11397 | fi |
11398 | ||
5213506e | 11399 | |
278a7a38 AO |
11400 | done |
11401 | fi | |
11402 | ||
11403 | for ncn_progname in nm; do | |
11404 | if test -n "$ncn_tool_prefix"; then | |
11405 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11406 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11407 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11408 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11409 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11410 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11411 | else |
2693c0b0 PB |
11412 | if test -n "$NM"; then |
11413 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
ca9f4b81 | 11414 | else |
1c710c3c DJ |
11415 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11416 | for as_dir in $PATH | |
11417 | do | |
11418 | IFS=$as_save_IFS | |
11419 | test -z "$as_dir" && as_dir=. | |
5213506e | 11420 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11421 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11422 | ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11423 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11424 | break 2 |
11425 | fi | |
11426 | done | |
5213506e RW |
11427 | done |
11428 | IFS=$as_save_IFS | |
1c710c3c | 11429 | |
ca9f4b81 AO |
11430 | fi |
11431 | fi | |
1c710c3c | 11432 | NM=$ac_cv_prog_NM |
2693c0b0 | 11433 | if test -n "$NM"; then |
5213506e RW |
11434 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11435 | $as_echo "$NM" >&6; } | |
ca9f4b81 | 11436 | else |
5213506e RW |
11437 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11438 | $as_echo "no" >&6; } | |
ca9f4b81 | 11439 | fi |
1c710c3c | 11440 | |
5213506e | 11441 | |
2693c0b0 | 11442 | fi |
278a7a38 AO |
11443 | if test -z "$ac_cv_prog_NM" && test $build = $host ; then |
11444 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11445 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11446 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11447 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11448 | if ${ac_cv_prog_NM+:} false; then : |
5213506e | 11449 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11450 | else |
11451 | if test -n "$NM"; then | |
11452 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
11453 | else | |
11454 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11455 | for as_dir in $PATH | |
11456 | do | |
11457 | IFS=$as_save_IFS | |
11458 | test -z "$as_dir" && as_dir=. | |
5213506e | 11459 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11460 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11461 | ac_cv_prog_NM="${ncn_progname}" |
5213506e | 11462 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11463 | break 2 |
11464 | fi | |
11465 | done | |
5213506e RW |
11466 | done |
11467 | IFS=$as_save_IFS | |
278a7a38 AO |
11468 | |
11469 | fi | |
11470 | fi | |
11471 | NM=$ac_cv_prog_NM | |
11472 | if test -n "$NM"; then | |
5213506e RW |
11473 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 |
11474 | $as_echo "$NM" >&6; } | |
278a7a38 | 11475 | else |
5213506e RW |
11476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11477 | $as_echo "no" >&6; } | |
278a7a38 AO |
11478 | fi |
11479 | ||
5213506e | 11480 | |
278a7a38 AO |
11481 | fi |
11482 | test -n "$ac_cv_prog_NM" && break | |
11483 | done | |
11484 | ||
11485 | if test -z "$ac_cv_prog_NM" ; then | |
11486 | set dummy nm | |
11487 | if test $build = $host ; then | |
11488 | NM="$2" | |
11489 | else | |
11490 | NM="${ncn_tool_prefix}$2" | |
11491 | fi | |
11492 | fi | |
11493 | ||
11494 | ||
11495 | ||
11496 | if test -n "$RANLIB"; then | |
11497 | ac_cv_prog_RANLIB=$RANLIB | |
11498 | elif test -n "$ac_cv_prog_RANLIB"; then | |
11499 | RANLIB=$ac_cv_prog_RANLIB | |
11500 | fi | |
11501 | ||
11502 | if test -n "$ac_cv_prog_RANLIB"; then | |
11503 | for ncn_progname in ranlib; do | |
11504 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11505 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11506 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11507 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11508 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11509 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11510 | else |
11511 | if test -n "$RANLIB"; then | |
11512 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
11513 | else | |
11514 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11515 | for as_dir in $PATH | |
11516 | do | |
11517 | IFS=$as_save_IFS | |
11518 | test -z "$as_dir" && as_dir=. | |
5213506e | 11519 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11520 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11521 | ac_cv_prog_RANLIB="${ncn_progname}" |
5213506e | 11522 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11523 | break 2 |
11524 | fi | |
11525 | done | |
5213506e RW |
11526 | done |
11527 | IFS=$as_save_IFS | |
278a7a38 AO |
11528 | |
11529 | fi | |
11530 | fi | |
11531 | RANLIB=$ac_cv_prog_RANLIB | |
11532 | if test -n "$RANLIB"; then | |
5213506e RW |
11533 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11534 | $as_echo "$RANLIB" >&6; } | |
278a7a38 | 11535 | else |
5213506e RW |
11536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11537 | $as_echo "no" >&6; } | |
278a7a38 AO |
11538 | fi |
11539 | ||
5213506e | 11540 | |
278a7a38 AO |
11541 | done |
11542 | fi | |
ca9f4b81 | 11543 | |
278a7a38 | 11544 | for ncn_progname in ranlib; do |
2693c0b0 PB |
11545 | if test -n "$ncn_tool_prefix"; then |
11546 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11547 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11548 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11549 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11550 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11551 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11552 | else |
11553 | if test -n "$RANLIB"; then | |
11554 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
11555 | else | |
1c710c3c DJ |
11556 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11557 | for as_dir in $PATH | |
11558 | do | |
11559 | IFS=$as_save_IFS | |
11560 | test -z "$as_dir" && as_dir=. | |
5213506e | 11561 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11562 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11563 | ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11564 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11565 | break 2 |
11566 | fi | |
11567 | done | |
5213506e RW |
11568 | done |
11569 | IFS=$as_save_IFS | |
1c710c3c | 11570 | |
ca9f4b81 AO |
11571 | fi |
11572 | fi | |
1c710c3c | 11573 | RANLIB=$ac_cv_prog_RANLIB |
ca9f4b81 | 11574 | if test -n "$RANLIB"; then |
5213506e RW |
11575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11576 | $as_echo "$RANLIB" >&6; } | |
ca9f4b81 | 11577 | else |
5213506e RW |
11578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11579 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11580 | fi |
11581 | ||
5213506e | 11582 | |
2693c0b0 PB |
11583 | fi |
11584 | if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then | |
11585 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11586 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11588 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11589 | if ${ac_cv_prog_RANLIB+:} false; then : |
5213506e | 11590 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11591 | else |
2693c0b0 PB |
11592 | if test -n "$RANLIB"; then |
11593 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
ca9f4b81 | 11594 | else |
1c710c3c DJ |
11595 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11596 | for as_dir in $PATH | |
11597 | do | |
11598 | IFS=$as_save_IFS | |
11599 | test -z "$as_dir" && as_dir=. | |
5213506e | 11600 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11601 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11602 | ac_cv_prog_RANLIB="${ncn_progname}" |
5213506e | 11603 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11604 | break 2 |
11605 | fi | |
11606 | done | |
5213506e RW |
11607 | done |
11608 | IFS=$as_save_IFS | |
1c710c3c | 11609 | |
ca9f4b81 AO |
11610 | fi |
11611 | fi | |
1c710c3c | 11612 | RANLIB=$ac_cv_prog_RANLIB |
2693c0b0 | 11613 | if test -n "$RANLIB"; then |
5213506e RW |
11614 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 |
11615 | $as_echo "$RANLIB" >&6; } | |
ca9f4b81 | 11616 | else |
5213506e RW |
11617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11618 | $as_echo "no" >&6; } | |
ca9f4b81 | 11619 | fi |
1c710c3c | 11620 | |
5213506e | 11621 | |
ca9f4b81 | 11622 | fi |
2693c0b0 PB |
11623 | test -n "$ac_cv_prog_RANLIB" && break |
11624 | done | |
11625 | ||
11626 | if test -z "$ac_cv_prog_RANLIB" ; then | |
8927b7c0 | 11627 | RANLIB="true" |
ca9f4b81 AO |
11628 | fi |
11629 | ||
278a7a38 AO |
11630 | |
11631 | ||
11632 | if test -n "$STRIP"; then | |
11633 | ac_cv_prog_STRIP=$STRIP | |
11634 | elif test -n "$ac_cv_prog_STRIP"; then | |
11635 | STRIP=$ac_cv_prog_STRIP | |
11636 | fi | |
11637 | ||
11638 | if test -n "$ac_cv_prog_STRIP"; then | |
11639 | for ncn_progname in strip; do | |
11640 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11641 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11642 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11643 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11644 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11645 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11646 | else |
11647 | if test -n "$STRIP"; then | |
11648 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11649 | else | |
11650 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11651 | for as_dir in $PATH | |
11652 | do | |
11653 | IFS=$as_save_IFS | |
11654 | test -z "$as_dir" && as_dir=. | |
5213506e | 11655 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11656 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11657 | ac_cv_prog_STRIP="${ncn_progname}" |
5213506e | 11658 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11659 | break 2 |
11660 | fi | |
11661 | done | |
5213506e RW |
11662 | done |
11663 | IFS=$as_save_IFS | |
278a7a38 AO |
11664 | |
11665 | fi | |
11666 | fi | |
11667 | STRIP=$ac_cv_prog_STRIP | |
11668 | if test -n "$STRIP"; then | |
5213506e RW |
11669 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11670 | $as_echo "$STRIP" >&6; } | |
278a7a38 | 11671 | else |
5213506e RW |
11672 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11673 | $as_echo "no" >&6; } | |
278a7a38 AO |
11674 | fi |
11675 | ||
5213506e | 11676 | |
278a7a38 AO |
11677 | done |
11678 | fi | |
11679 | ||
11680 | for ncn_progname in strip; do | |
2abefe3d PB |
11681 | if test -n "$ncn_tool_prefix"; then |
11682 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11683 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11684 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11685 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11686 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11687 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11688 | else |
11689 | if test -n "$STRIP"; then | |
11690 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11691 | else | |
1c710c3c DJ |
11692 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11693 | for as_dir in $PATH | |
11694 | do | |
11695 | IFS=$as_save_IFS | |
11696 | test -z "$as_dir" && as_dir=. | |
5213506e | 11697 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11698 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11699 | ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11700 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11701 | break 2 |
11702 | fi | |
11703 | done | |
5213506e RW |
11704 | done |
11705 | IFS=$as_save_IFS | |
1c710c3c | 11706 | |
2abefe3d PB |
11707 | fi |
11708 | fi | |
1c710c3c | 11709 | STRIP=$ac_cv_prog_STRIP |
2abefe3d | 11710 | if test -n "$STRIP"; then |
5213506e RW |
11711 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11712 | $as_echo "$STRIP" >&6; } | |
2abefe3d | 11713 | else |
5213506e RW |
11714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11715 | $as_echo "no" >&6; } | |
2abefe3d PB |
11716 | fi |
11717 | ||
5213506e | 11718 | |
2abefe3d PB |
11719 | fi |
11720 | if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then | |
11721 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11722 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11723 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11724 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11725 | if ${ac_cv_prog_STRIP+:} false; then : |
5213506e | 11726 | $as_echo_n "(cached) " >&6 |
2abefe3d PB |
11727 | else |
11728 | if test -n "$STRIP"; then | |
11729 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
11730 | else | |
1c710c3c DJ |
11731 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11732 | for as_dir in $PATH | |
11733 | do | |
11734 | IFS=$as_save_IFS | |
11735 | test -z "$as_dir" && as_dir=. | |
5213506e | 11736 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11737 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11738 | ac_cv_prog_STRIP="${ncn_progname}" |
5213506e | 11739 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11740 | break 2 |
11741 | fi | |
11742 | done | |
5213506e RW |
11743 | done |
11744 | IFS=$as_save_IFS | |
1c710c3c | 11745 | |
2abefe3d PB |
11746 | fi |
11747 | fi | |
1c710c3c | 11748 | STRIP=$ac_cv_prog_STRIP |
2abefe3d | 11749 | if test -n "$STRIP"; then |
5213506e RW |
11750 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 |
11751 | $as_echo "$STRIP" >&6; } | |
2abefe3d | 11752 | else |
5213506e RW |
11753 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11754 | $as_echo "no" >&6; } | |
2abefe3d | 11755 | fi |
1c710c3c | 11756 | |
5213506e | 11757 | |
2abefe3d PB |
11758 | fi |
11759 | test -n "$ac_cv_prog_STRIP" && break | |
11760 | done | |
11761 | ||
11762 | if test -z "$ac_cv_prog_STRIP" ; then | |
8927b7c0 | 11763 | STRIP="true" |
2abefe3d PB |
11764 | fi |
11765 | ||
278a7a38 AO |
11766 | |
11767 | ||
11768 | if test -n "$WINDRES"; then | |
11769 | ac_cv_prog_WINDRES=$WINDRES | |
11770 | elif test -n "$ac_cv_prog_WINDRES"; then | |
11771 | WINDRES=$ac_cv_prog_WINDRES | |
11772 | fi | |
11773 | ||
11774 | if test -n "$ac_cv_prog_WINDRES"; then | |
11775 | for ncn_progname in windres; do | |
11776 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11777 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11778 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11779 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11780 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11781 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
11782 | else |
11783 | if test -n "$WINDRES"; then | |
11784 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
11785 | else | |
11786 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11787 | for as_dir in $PATH | |
11788 | do | |
11789 | IFS=$as_save_IFS | |
11790 | test -z "$as_dir" && as_dir=. | |
5213506e | 11791 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11792 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 11793 | ac_cv_prog_WINDRES="${ncn_progname}" |
5213506e | 11794 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
11795 | break 2 |
11796 | fi | |
11797 | done | |
5213506e RW |
11798 | done |
11799 | IFS=$as_save_IFS | |
278a7a38 AO |
11800 | |
11801 | fi | |
11802 | fi | |
11803 | WINDRES=$ac_cv_prog_WINDRES | |
11804 | if test -n "$WINDRES"; then | |
5213506e RW |
11805 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11806 | $as_echo "$WINDRES" >&6; } | |
278a7a38 | 11807 | else |
5213506e RW |
11808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11809 | $as_echo "no" >&6; } | |
278a7a38 AO |
11810 | fi |
11811 | ||
5213506e | 11812 | |
278a7a38 AO |
11813 | done |
11814 | fi | |
11815 | ||
11816 | for ncn_progname in windres; do | |
2693c0b0 PB |
11817 | if test -n "$ncn_tool_prefix"; then |
11818 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11819 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11820 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11821 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11822 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11823 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
11824 | else |
11825 | if test -n "$WINDRES"; then | |
11826 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
11827 | else | |
1c710c3c DJ |
11828 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11829 | for as_dir in $PATH | |
11830 | do | |
11831 | IFS=$as_save_IFS | |
11832 | test -z "$as_dir" && as_dir=. | |
5213506e | 11833 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11834 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11835 | ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11836 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11837 | break 2 |
11838 | fi | |
11839 | done | |
5213506e RW |
11840 | done |
11841 | IFS=$as_save_IFS | |
1c710c3c | 11842 | |
ca9f4b81 AO |
11843 | fi |
11844 | fi | |
1c710c3c | 11845 | WINDRES=$ac_cv_prog_WINDRES |
ca9f4b81 | 11846 | if test -n "$WINDRES"; then |
5213506e RW |
11847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11848 | $as_echo "$WINDRES" >&6; } | |
ca9f4b81 | 11849 | else |
5213506e RW |
11850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11851 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
11852 | fi |
11853 | ||
5213506e | 11854 | |
2693c0b0 PB |
11855 | fi |
11856 | if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then | |
11857 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11858 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11859 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11860 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11861 | if ${ac_cv_prog_WINDRES+:} false; then : |
5213506e | 11862 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 11863 | else |
2693c0b0 PB |
11864 | if test -n "$WINDRES"; then |
11865 | ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test. | |
ca9f4b81 | 11866 | else |
1c710c3c DJ |
11867 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
11868 | for as_dir in $PATH | |
11869 | do | |
11870 | IFS=$as_save_IFS | |
11871 | test -z "$as_dir" && as_dir=. | |
5213506e | 11872 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11873 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 11874 | ac_cv_prog_WINDRES="${ncn_progname}" |
5213506e | 11875 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
11876 | break 2 |
11877 | fi | |
11878 | done | |
5213506e RW |
11879 | done |
11880 | IFS=$as_save_IFS | |
1c710c3c | 11881 | |
ca9f4b81 AO |
11882 | fi |
11883 | fi | |
1c710c3c | 11884 | WINDRES=$ac_cv_prog_WINDRES |
2693c0b0 | 11885 | if test -n "$WINDRES"; then |
5213506e RW |
11886 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5 |
11887 | $as_echo "$WINDRES" >&6; } | |
ca9f4b81 | 11888 | else |
5213506e RW |
11889 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11890 | $as_echo "no" >&6; } | |
ca9f4b81 | 11891 | fi |
1c710c3c | 11892 | |
5213506e | 11893 | |
2693c0b0 PB |
11894 | fi |
11895 | test -n "$ac_cv_prog_WINDRES" && break | |
11896 | done | |
11897 | ||
11898 | if test -z "$ac_cv_prog_WINDRES" ; then | |
11899 | set dummy windres | |
11900 | if test $build = $host ; then | |
11901 | WINDRES="$2" | |
ca9f4b81 | 11902 | else |
2693c0b0 | 11903 | WINDRES="${ncn_tool_prefix}$2" |
ca9f4b81 | 11904 | fi |
ca9f4b81 AO |
11905 | fi |
11906 | ||
278a7a38 AO |
11907 | |
11908 | ||
901119ae KT |
11909 | if test -n "$WINDMC"; then |
11910 | ac_cv_prog_WINDMC=$WINDMC | |
11911 | elif test -n "$ac_cv_prog_WINDMC"; then | |
11912 | WINDMC=$ac_cv_prog_WINDMC | |
11913 | fi | |
11914 | ||
11915 | if test -n "$ac_cv_prog_WINDMC"; then | |
11916 | for ncn_progname in windmc; do | |
11917 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11918 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
11919 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11920 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11921 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 11922 | $as_echo_n "(cached) " >&6 |
901119ae KT |
11923 | else |
11924 | if test -n "$WINDMC"; then | |
11925 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
11926 | else | |
11927 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11928 | for as_dir in $PATH | |
11929 | do | |
11930 | IFS=$as_save_IFS | |
11931 | test -z "$as_dir" && as_dir=. | |
5213506e | 11932 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11933 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 11934 | ac_cv_prog_WINDMC="${ncn_progname}" |
5213506e | 11935 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
11936 | break 2 |
11937 | fi | |
11938 | done | |
5213506e RW |
11939 | done |
11940 | IFS=$as_save_IFS | |
901119ae KT |
11941 | |
11942 | fi | |
11943 | fi | |
11944 | WINDMC=$ac_cv_prog_WINDMC | |
11945 | if test -n "$WINDMC"; then | |
5213506e RW |
11946 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
11947 | $as_echo "$WINDMC" >&6; } | |
901119ae | 11948 | else |
5213506e RW |
11949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11950 | $as_echo "no" >&6; } | |
901119ae KT |
11951 | fi |
11952 | ||
5213506e | 11953 | |
901119ae KT |
11954 | done |
11955 | fi | |
11956 | ||
11957 | for ncn_progname in windmc; do | |
11958 | if test -n "$ncn_tool_prefix"; then | |
11959 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
11960 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
11961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
11962 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11963 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 11964 | $as_echo_n "(cached) " >&6 |
901119ae KT |
11965 | else |
11966 | if test -n "$WINDMC"; then | |
11967 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
11968 | else | |
11969 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11970 | for as_dir in $PATH | |
11971 | do | |
11972 | IFS=$as_save_IFS | |
11973 | test -z "$as_dir" && as_dir=. | |
5213506e | 11974 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 11975 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 11976 | ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 11977 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
11978 | break 2 |
11979 | fi | |
11980 | done | |
5213506e RW |
11981 | done |
11982 | IFS=$as_save_IFS | |
901119ae KT |
11983 | |
11984 | fi | |
11985 | fi | |
11986 | WINDMC=$ac_cv_prog_WINDMC | |
11987 | if test -n "$WINDMC"; then | |
5213506e RW |
11988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
11989 | $as_echo "$WINDMC" >&6; } | |
901119ae | 11990 | else |
5213506e RW |
11991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
11992 | $as_echo "no" >&6; } | |
901119ae KT |
11993 | fi |
11994 | ||
5213506e | 11995 | |
901119ae KT |
11996 | fi |
11997 | if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then | |
11998 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
11999 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12000 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12001 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12002 | if ${ac_cv_prog_WINDMC+:} false; then : |
5213506e | 12003 | $as_echo_n "(cached) " >&6 |
901119ae KT |
12004 | else |
12005 | if test -n "$WINDMC"; then | |
12006 | ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test. | |
12007 | else | |
12008 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12009 | for as_dir in $PATH | |
12010 | do | |
12011 | IFS=$as_save_IFS | |
12012 | test -z "$as_dir" && as_dir=. | |
5213506e | 12013 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12014 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 12015 | ac_cv_prog_WINDMC="${ncn_progname}" |
5213506e | 12016 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
12017 | break 2 |
12018 | fi | |
12019 | done | |
5213506e RW |
12020 | done |
12021 | IFS=$as_save_IFS | |
901119ae KT |
12022 | |
12023 | fi | |
12024 | fi | |
12025 | WINDMC=$ac_cv_prog_WINDMC | |
12026 | if test -n "$WINDMC"; then | |
5213506e RW |
12027 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5 |
12028 | $as_echo "$WINDMC" >&6; } | |
901119ae | 12029 | else |
5213506e RW |
12030 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12031 | $as_echo "no" >&6; } | |
901119ae KT |
12032 | fi |
12033 | ||
5213506e | 12034 | |
901119ae KT |
12035 | fi |
12036 | test -n "$ac_cv_prog_WINDMC" && break | |
12037 | done | |
12038 | ||
12039 | if test -z "$ac_cv_prog_WINDMC" ; then | |
12040 | set dummy windmc | |
12041 | if test $build = $host ; then | |
12042 | WINDMC="$2" | |
12043 | else | |
12044 | WINDMC="${ncn_tool_prefix}$2" | |
12045 | fi | |
12046 | fi | |
12047 | ||
12048 | ||
12049 | ||
278a7a38 AO |
12050 | if test -n "$OBJCOPY"; then |
12051 | ac_cv_prog_OBJCOPY=$OBJCOPY | |
12052 | elif test -n "$ac_cv_prog_OBJCOPY"; then | |
12053 | OBJCOPY=$ac_cv_prog_OBJCOPY | |
12054 | fi | |
12055 | ||
12056 | if test -n "$ac_cv_prog_OBJCOPY"; then | |
12057 | for ncn_progname in objcopy; do | |
12058 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12059 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12060 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12061 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12062 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 12063 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12064 | else |
12065 | if test -n "$OBJCOPY"; then | |
12066 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
12067 | else | |
12068 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12069 | for as_dir in $PATH | |
12070 | do | |
12071 | IFS=$as_save_IFS | |
12072 | test -z "$as_dir" && as_dir=. | |
5213506e | 12073 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12074 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12075 | ac_cv_prog_OBJCOPY="${ncn_progname}" |
5213506e | 12076 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12077 | break 2 |
12078 | fi | |
12079 | done | |
5213506e RW |
12080 | done |
12081 | IFS=$as_save_IFS | |
278a7a38 AO |
12082 | |
12083 | fi | |
12084 | fi | |
12085 | OBJCOPY=$ac_cv_prog_OBJCOPY | |
12086 | if test -n "$OBJCOPY"; then | |
5213506e RW |
12087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
12088 | $as_echo "$OBJCOPY" >&6; } | |
278a7a38 | 12089 | else |
5213506e RW |
12090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12091 | $as_echo "no" >&6; } | |
278a7a38 AO |
12092 | fi |
12093 | ||
5213506e | 12094 | |
278a7a38 AO |
12095 | done |
12096 | fi | |
12097 | ||
12098 | for ncn_progname in objcopy; do | |
2693c0b0 PB |
12099 | if test -n "$ncn_tool_prefix"; then |
12100 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12101 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
12102 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12103 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12104 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 12105 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
12106 | else |
12107 | if test -n "$OBJCOPY"; then | |
12108 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
12109 | else | |
1c710c3c DJ |
12110 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12111 | for as_dir in $PATH | |
12112 | do | |
12113 | IFS=$as_save_IFS | |
12114 | test -z "$as_dir" && as_dir=. | |
5213506e | 12115 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12116 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12117 | ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 12118 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12119 | break 2 |
12120 | fi | |
12121 | done | |
5213506e RW |
12122 | done |
12123 | IFS=$as_save_IFS | |
1c710c3c | 12124 | |
ca9f4b81 AO |
12125 | fi |
12126 | fi | |
1c710c3c | 12127 | OBJCOPY=$ac_cv_prog_OBJCOPY |
ca9f4b81 | 12128 | if test -n "$OBJCOPY"; then |
5213506e RW |
12129 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
12130 | $as_echo "$OBJCOPY" >&6; } | |
ca9f4b81 | 12131 | else |
5213506e RW |
12132 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12133 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
12134 | fi |
12135 | ||
5213506e | 12136 | |
2693c0b0 PB |
12137 | fi |
12138 | if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then | |
12139 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12140 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12142 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12143 | if ${ac_cv_prog_OBJCOPY+:} false; then : |
5213506e | 12144 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 12145 | else |
2693c0b0 PB |
12146 | if test -n "$OBJCOPY"; then |
12147 | ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. | |
ca9f4b81 | 12148 | else |
1c710c3c DJ |
12149 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12150 | for as_dir in $PATH | |
12151 | do | |
12152 | IFS=$as_save_IFS | |
12153 | test -z "$as_dir" && as_dir=. | |
5213506e | 12154 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12155 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12156 | ac_cv_prog_OBJCOPY="${ncn_progname}" |
5213506e | 12157 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12158 | break 2 |
12159 | fi | |
12160 | done | |
5213506e RW |
12161 | done |
12162 | IFS=$as_save_IFS | |
1c710c3c | 12163 | |
ca9f4b81 AO |
12164 | fi |
12165 | fi | |
1c710c3c | 12166 | OBJCOPY=$ac_cv_prog_OBJCOPY |
2693c0b0 | 12167 | if test -n "$OBJCOPY"; then |
5213506e RW |
12168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 |
12169 | $as_echo "$OBJCOPY" >&6; } | |
ca9f4b81 | 12170 | else |
5213506e RW |
12171 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12172 | $as_echo "no" >&6; } | |
ca9f4b81 | 12173 | fi |
1c710c3c | 12174 | |
5213506e | 12175 | |
2693c0b0 PB |
12176 | fi |
12177 | test -n "$ac_cv_prog_OBJCOPY" && break | |
12178 | done | |
12179 | ||
12180 | if test -z "$ac_cv_prog_OBJCOPY" ; then | |
12181 | set dummy objcopy | |
12182 | if test $build = $host ; then | |
12183 | OBJCOPY="$2" | |
ca9f4b81 | 12184 | else |
2693c0b0 | 12185 | OBJCOPY="${ncn_tool_prefix}$2" |
ca9f4b81 | 12186 | fi |
ca9f4b81 AO |
12187 | fi |
12188 | ||
278a7a38 AO |
12189 | |
12190 | ||
12191 | if test -n "$OBJDUMP"; then | |
12192 | ac_cv_prog_OBJDUMP=$OBJDUMP | |
12193 | elif test -n "$ac_cv_prog_OBJDUMP"; then | |
12194 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
12195 | fi | |
12196 | ||
12197 | if test -n "$ac_cv_prog_OBJDUMP"; then | |
12198 | for ncn_progname in objdump; do | |
12199 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12200 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12201 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12202 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12203 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12204 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12205 | else |
12206 | if test -n "$OBJDUMP"; then | |
12207 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
12208 | else | |
12209 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12210 | for as_dir in $PATH | |
12211 | do | |
12212 | IFS=$as_save_IFS | |
12213 | test -z "$as_dir" && as_dir=. | |
5213506e | 12214 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12215 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12216 | ac_cv_prog_OBJDUMP="${ncn_progname}" |
5213506e | 12217 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12218 | break 2 |
12219 | fi | |
12220 | done | |
5213506e RW |
12221 | done |
12222 | IFS=$as_save_IFS | |
278a7a38 AO |
12223 | |
12224 | fi | |
12225 | fi | |
12226 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
12227 | if test -n "$OBJDUMP"; then | |
5213506e RW |
12228 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12229 | $as_echo "$OBJDUMP" >&6; } | |
278a7a38 | 12230 | else |
5213506e RW |
12231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12232 | $as_echo "no" >&6; } | |
278a7a38 AO |
12233 | fi |
12234 | ||
5213506e | 12235 | |
278a7a38 AO |
12236 | done |
12237 | fi | |
12238 | ||
12239 | for ncn_progname in objdump; do | |
2693c0b0 PB |
12240 | if test -n "$ncn_tool_prefix"; then |
12241 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12242 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
12243 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12244 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12245 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12246 | $as_echo_n "(cached) " >&6 |
ca9f4b81 AO |
12247 | else |
12248 | if test -n "$OBJDUMP"; then | |
12249 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
12250 | else | |
1c710c3c DJ |
12251 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12252 | for as_dir in $PATH | |
12253 | do | |
12254 | IFS=$as_save_IFS | |
12255 | test -z "$as_dir" && as_dir=. | |
5213506e | 12256 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12257 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12258 | ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}" |
5213506e | 12259 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12260 | break 2 |
12261 | fi | |
12262 | done | |
5213506e RW |
12263 | done |
12264 | IFS=$as_save_IFS | |
1c710c3c | 12265 | |
ca9f4b81 AO |
12266 | fi |
12267 | fi | |
1c710c3c | 12268 | OBJDUMP=$ac_cv_prog_OBJDUMP |
ca9f4b81 | 12269 | if test -n "$OBJDUMP"; then |
5213506e RW |
12270 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12271 | $as_echo "$OBJDUMP" >&6; } | |
ca9f4b81 | 12272 | else |
5213506e RW |
12273 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12274 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
12275 | fi |
12276 | ||
5213506e | 12277 | |
2693c0b0 PB |
12278 | fi |
12279 | if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then | |
12280 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12281 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12282 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12283 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12284 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
5213506e | 12285 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 12286 | else |
2693c0b0 PB |
12287 | if test -n "$OBJDUMP"; then |
12288 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
ca9f4b81 | 12289 | else |
1c710c3c DJ |
12290 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12291 | for as_dir in $PATH | |
12292 | do | |
12293 | IFS=$as_save_IFS | |
12294 | test -z "$as_dir" && as_dir=. | |
5213506e | 12295 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12296 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12297 | ac_cv_prog_OBJDUMP="${ncn_progname}" |
5213506e | 12298 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12299 | break 2 |
12300 | fi | |
12301 | done | |
5213506e RW |
12302 | done |
12303 | IFS=$as_save_IFS | |
1c710c3c | 12304 | |
ca9f4b81 AO |
12305 | fi |
12306 | fi | |
1c710c3c | 12307 | OBJDUMP=$ac_cv_prog_OBJDUMP |
2693c0b0 | 12308 | if test -n "$OBJDUMP"; then |
5213506e RW |
12309 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 |
12310 | $as_echo "$OBJDUMP" >&6; } | |
ca9f4b81 | 12311 | else |
5213506e RW |
12312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12313 | $as_echo "no" >&6; } | |
ca9f4b81 | 12314 | fi |
1c710c3c | 12315 | |
5213506e | 12316 | |
2693c0b0 PB |
12317 | fi |
12318 | test -n "$ac_cv_prog_OBJDUMP" && break | |
12319 | done | |
12320 | ||
12321 | if test -z "$ac_cv_prog_OBJDUMP" ; then | |
12322 | set dummy objdump | |
12323 | if test $build = $host ; then | |
12324 | OBJDUMP="$2" | |
ca9f4b81 | 12325 | else |
2693c0b0 | 12326 | OBJDUMP="${ncn_tool_prefix}$2" |
ca9f4b81 | 12327 | fi |
ca9f4b81 AO |
12328 | fi |
12329 | ||
671aa708 NN |
12330 | |
12331 | ||
e4a9a572 IS |
12332 | if test -n "$OTOOL"; then |
12333 | ac_cv_prog_OTOOL=$OTOOL | |
12334 | elif test -n "$ac_cv_prog_OTOOL"; then | |
12335 | OTOOL=$ac_cv_prog_OTOOL | |
12336 | fi | |
12337 | ||
12338 | if test -n "$ac_cv_prog_OTOOL"; then | |
12339 | for ncn_progname in otool; do | |
12340 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12341 | set dummy ${ncn_progname}; ac_word=$2 | |
12342 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12343 | $as_echo_n "checking for $ac_word... " >&6; } | |
12344 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12345 | $as_echo_n "(cached) " >&6 | |
12346 | else | |
12347 | if test -n "$OTOOL"; then | |
12348 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12349 | else | |
12350 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12351 | for as_dir in $PATH | |
12352 | do | |
12353 | IFS=$as_save_IFS | |
12354 | test -z "$as_dir" && as_dir=. | |
12355 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12356 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12357 | ac_cv_prog_OTOOL="${ncn_progname}" | |
12358 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12359 | break 2 | |
12360 | fi | |
12361 | done | |
12362 | done | |
12363 | IFS=$as_save_IFS | |
12364 | ||
12365 | fi | |
12366 | fi | |
12367 | OTOOL=$ac_cv_prog_OTOOL | |
12368 | if test -n "$OTOOL"; then | |
12369 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12370 | $as_echo "$OTOOL" >&6; } | |
12371 | else | |
12372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12373 | $as_echo "no" >&6; } | |
12374 | fi | |
12375 | ||
12376 | ||
12377 | done | |
12378 | fi | |
12379 | ||
12380 | for ncn_progname in otool; do | |
12381 | if test -n "$ncn_tool_prefix"; then | |
12382 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12383 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
12384 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12385 | $as_echo_n "checking for $ac_word... " >&6; } | |
12386 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12387 | $as_echo_n "(cached) " >&6 | |
12388 | else | |
12389 | if test -n "$OTOOL"; then | |
12390 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12391 | else | |
12392 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12393 | for as_dir in $PATH | |
12394 | do | |
12395 | IFS=$as_save_IFS | |
12396 | test -z "$as_dir" && as_dir=. | |
12397 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12398 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12399 | ac_cv_prog_OTOOL="${ncn_tool_prefix}${ncn_progname}" | |
12400 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12401 | break 2 | |
12402 | fi | |
12403 | done | |
12404 | done | |
12405 | IFS=$as_save_IFS | |
12406 | ||
12407 | fi | |
12408 | fi | |
12409 | OTOOL=$ac_cv_prog_OTOOL | |
12410 | if test -n "$OTOOL"; then | |
12411 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12412 | $as_echo "$OTOOL" >&6; } | |
12413 | else | |
12414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12415 | $as_echo "no" >&6; } | |
12416 | fi | |
12417 | ||
12418 | ||
12419 | fi | |
12420 | if test -z "$ac_cv_prog_OTOOL" && test $build = $host ; then | |
12421 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12422 | set dummy ${ncn_progname}; ac_word=$2 | |
12423 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12424 | $as_echo_n "checking for $ac_word... " >&6; } | |
12425 | if ${ac_cv_prog_OTOOL+:} false; then : | |
12426 | $as_echo_n "(cached) " >&6 | |
12427 | else | |
12428 | if test -n "$OTOOL"; then | |
12429 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
12430 | else | |
12431 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12432 | for as_dir in $PATH | |
12433 | do | |
12434 | IFS=$as_save_IFS | |
12435 | test -z "$as_dir" && as_dir=. | |
12436 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12437 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
12438 | ac_cv_prog_OTOOL="${ncn_progname}" | |
12439 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12440 | break 2 | |
12441 | fi | |
12442 | done | |
12443 | done | |
12444 | IFS=$as_save_IFS | |
12445 | ||
12446 | fi | |
12447 | fi | |
12448 | OTOOL=$ac_cv_prog_OTOOL | |
12449 | if test -n "$OTOOL"; then | |
12450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
12451 | $as_echo "$OTOOL" >&6; } | |
12452 | else | |
12453 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12454 | $as_echo "no" >&6; } | |
12455 | fi | |
12456 | ||
12457 | ||
12458 | fi | |
12459 | test -n "$ac_cv_prog_OTOOL" && break | |
12460 | done | |
12461 | ||
12462 | if test -z "$ac_cv_prog_OTOOL" ; then | |
12463 | set dummy otool | |
12464 | if test $build = $host ; then | |
12465 | OTOOL="$2" | |
12466 | else | |
12467 | OTOOL="${ncn_tool_prefix}$2" | |
12468 | fi | |
12469 | fi | |
12470 | ||
12471 | ||
12472 | ||
e7a82751 RM |
12473 | if test -n "$READELF"; then |
12474 | ac_cv_prog_READELF=$READELF | |
12475 | elif test -n "$ac_cv_prog_READELF"; then | |
12476 | READELF=$ac_cv_prog_READELF | |
12477 | fi | |
12478 | ||
12479 | if test -n "$ac_cv_prog_READELF"; then | |
12480 | for ncn_progname in readelf; do | |
12481 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12482 | set dummy ${ncn_progname}; ac_word=$2 | |
12483 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12484 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12485 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12486 | $as_echo_n "(cached) " >&6 |
12487 | else | |
12488 | if test -n "$READELF"; then | |
12489 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12490 | else | |
12491 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12492 | for as_dir in $PATH | |
12493 | do | |
12494 | IFS=$as_save_IFS | |
12495 | test -z "$as_dir" && as_dir=. | |
12496 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12497 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12498 | ac_cv_prog_READELF="${ncn_progname}" |
12499 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12500 | break 2 | |
12501 | fi | |
12502 | done | |
12503 | done | |
12504 | IFS=$as_save_IFS | |
12505 | ||
12506 | fi | |
12507 | fi | |
12508 | READELF=$ac_cv_prog_READELF | |
12509 | if test -n "$READELF"; then | |
12510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12511 | $as_echo "$READELF" >&6; } | |
12512 | else | |
12513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12514 | $as_echo "no" >&6; } | |
12515 | fi | |
12516 | ||
12517 | ||
12518 | done | |
12519 | fi | |
12520 | ||
12521 | for ncn_progname in readelf; do | |
12522 | if test -n "$ncn_tool_prefix"; then | |
12523 | # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
12524 | set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2 | |
12525 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12526 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12527 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12528 | $as_echo_n "(cached) " >&6 |
12529 | else | |
12530 | if test -n "$READELF"; then | |
12531 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12532 | else | |
12533 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12534 | for as_dir in $PATH | |
12535 | do | |
12536 | IFS=$as_save_IFS | |
12537 | test -z "$as_dir" && as_dir=. | |
12538 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12539 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12540 | ac_cv_prog_READELF="${ncn_tool_prefix}${ncn_progname}" |
12541 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12542 | break 2 | |
12543 | fi | |
12544 | done | |
12545 | done | |
12546 | IFS=$as_save_IFS | |
12547 | ||
12548 | fi | |
12549 | fi | |
12550 | READELF=$ac_cv_prog_READELF | |
12551 | if test -n "$READELF"; then | |
12552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12553 | $as_echo "$READELF" >&6; } | |
12554 | else | |
12555 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12556 | $as_echo "no" >&6; } | |
12557 | fi | |
12558 | ||
12559 | ||
12560 | fi | |
12561 | if test -z "$ac_cv_prog_READELF" && test $build = $host ; then | |
12562 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12563 | set dummy ${ncn_progname}; ac_word=$2 | |
12564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
12565 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12566 | if ${ac_cv_prog_READELF+:} false; then : |
e7a82751 RM |
12567 | $as_echo_n "(cached) " >&6 |
12568 | else | |
12569 | if test -n "$READELF"; then | |
12570 | ac_cv_prog_READELF="$READELF" # Let the user override the test. | |
12571 | else | |
12572 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12573 | for as_dir in $PATH | |
12574 | do | |
12575 | IFS=$as_save_IFS | |
12576 | test -z "$as_dir" && as_dir=. | |
12577 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 12578 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
12579 | ac_cv_prog_READELF="${ncn_progname}" |
12580 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
12581 | break 2 | |
12582 | fi | |
12583 | done | |
12584 | done | |
12585 | IFS=$as_save_IFS | |
12586 | ||
12587 | fi | |
12588 | fi | |
12589 | READELF=$ac_cv_prog_READELF | |
12590 | if test -n "$READELF"; then | |
12591 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF" >&5 | |
12592 | $as_echo "$READELF" >&6; } | |
12593 | else | |
12594 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
12595 | $as_echo "no" >&6; } | |
12596 | fi | |
12597 | ||
12598 | ||
12599 | fi | |
12600 | test -n "$ac_cv_prog_READELF" && break | |
12601 | done | |
12602 | ||
12603 | if test -z "$ac_cv_prog_READELF" ; then | |
12604 | set dummy readelf | |
12605 | if test $build = $host ; then | |
12606 | READELF="$2" | |
12607 | else | |
12608 | READELF="${ncn_tool_prefix}$2" | |
12609 | fi | |
12610 | fi | |
12611 | ||
12612 | ||
12613 | ||
671aa708 NN |
12614 | |
12615 | ||
12616 | ||
2abefe3d | 12617 | # Target tools. |
1c710c3c | 12618 | |
5213506e RW |
12619 | # Check whether --with-build-time-tools was given. |
12620 | if test "${with_build_time_tools+set}" = set; then : | |
12621 | withval=$with_build_time_tools; case x"$withval" in | |
e8b05380 PB |
12622 | x/*) ;; |
12623 | *) | |
12624 | with_build_time_tools= | |
5213506e RW |
12625 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5 |
12626 | $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;} | |
e8b05380 PB |
12627 | ;; |
12628 | esac | |
ca9f4b81 | 12629 | else |
e8b05380 | 12630 | with_build_time_tools= |
5213506e RW |
12631 | fi |
12632 | ||
ca9f4b81 | 12633 | |
278a7a38 AO |
12634 | |
12635 | ||
12636 | if test -n "$CC_FOR_TARGET"; then | |
12637 | ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET | |
12638 | elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then | |
12639 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET | |
12640 | fi | |
12641 | ||
12642 | if test -n "$ac_cv_prog_CC_FOR_TARGET"; then | |
12643 | for ncn_progname in cc gcc; do | |
12644 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12645 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12646 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12647 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12648 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12649 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12650 | else |
12651 | if test -n "$CC_FOR_TARGET"; then | |
12652 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
12653 | else | |
12654 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12655 | for as_dir in $PATH | |
12656 | do | |
12657 | IFS=$as_save_IFS | |
12658 | test -z "$as_dir" && as_dir=. | |
5213506e | 12659 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12660 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12661 | ac_cv_prog_CC_FOR_TARGET="${ncn_progname}" |
5213506e | 12662 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12663 | break 2 |
12664 | fi | |
12665 | done | |
5213506e RW |
12666 | done |
12667 | IFS=$as_save_IFS | |
278a7a38 AO |
12668 | |
12669 | fi | |
12670 | fi | |
12671 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET | |
12672 | if test -n "$CC_FOR_TARGET"; then | |
5213506e RW |
12673 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12674 | $as_echo "$CC_FOR_TARGET" >&6; } | |
278a7a38 | 12675 | else |
5213506e RW |
12676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12677 | $as_echo "no" >&6; } | |
278a7a38 AO |
12678 | fi |
12679 | ||
5213506e | 12680 | |
278a7a38 AO |
12681 | done |
12682 | fi | |
12683 | ||
12684 | if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 12685 | for ncn_progname in cc gcc; do |
5213506e RW |
12686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12687 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12688 | if test -x $with_build_time_tools/${ncn_progname}; then |
12689 | ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12691 | $as_echo "yes" >&6; } | |
72a7ab82 | 12692 | break |
e8b05380 | 12693 | else |
5213506e RW |
12694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12695 | $as_echo "no" >&6; } | |
72a7ab82 AP |
12696 | fi |
12697 | done | |
4de997d1 PB |
12698 | fi |
12699 | ||
e8b05380 PB |
12700 | if test -z "$ac_cv_prog_CC_FOR_TARGET"; then |
12701 | for ncn_progname in cc gcc; do | |
12702 | if test -n "$ncn_target_tool_prefix"; then | |
12703 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12704 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
12705 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12706 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12707 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12708 | $as_echo_n "(cached) " >&6 |
4de997d1 PB |
12709 | else |
12710 | if test -n "$CC_FOR_TARGET"; then | |
12711 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
12712 | else | |
1c710c3c DJ |
12713 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12714 | for as_dir in $PATH | |
12715 | do | |
12716 | IFS=$as_save_IFS | |
12717 | test -z "$as_dir" && as_dir=. | |
5213506e | 12718 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12719 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12720 | ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 12721 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12722 | break 2 |
12723 | fi | |
12724 | done | |
5213506e RW |
12725 | done |
12726 | IFS=$as_save_IFS | |
1c710c3c | 12727 | |
4de997d1 PB |
12728 | fi |
12729 | fi | |
1c710c3c | 12730 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET |
4de997d1 | 12731 | if test -n "$CC_FOR_TARGET"; then |
5213506e RW |
12732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12733 | $as_echo "$CC_FOR_TARGET" >&6; } | |
4de997d1 | 12734 | else |
5213506e RW |
12735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12736 | $as_echo "no" >&6; } | |
4de997d1 PB |
12737 | fi |
12738 | ||
5213506e | 12739 | |
e8b05380 PB |
12740 | fi |
12741 | if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then | |
12742 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12743 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
12744 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12745 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12746 | if ${ac_cv_prog_CC_FOR_TARGET+:} false; then : |
5213506e | 12747 | $as_echo_n "(cached) " >&6 |
4de997d1 | 12748 | else |
2693c0b0 PB |
12749 | if test -n "$CC_FOR_TARGET"; then |
12750 | ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 12751 | else |
1c710c3c DJ |
12752 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12753 | for as_dir in $PATH | |
12754 | do | |
12755 | IFS=$as_save_IFS | |
12756 | test -z "$as_dir" && as_dir=. | |
5213506e | 12757 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12758 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12759 | ac_cv_prog_CC_FOR_TARGET="${ncn_progname}" |
5213506e | 12760 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12761 | break 2 |
12762 | fi | |
12763 | done | |
5213506e RW |
12764 | done |
12765 | IFS=$as_save_IFS | |
1c710c3c | 12766 | |
4de997d1 PB |
12767 | fi |
12768 | fi | |
1c710c3c | 12769 | CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET |
2693c0b0 | 12770 | if test -n "$CC_FOR_TARGET"; then |
5213506e RW |
12771 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5 |
12772 | $as_echo "$CC_FOR_TARGET" >&6; } | |
4de997d1 | 12773 | else |
5213506e RW |
12774 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12775 | $as_echo "no" >&6; } | |
4de997d1 | 12776 | fi |
1c710c3c | 12777 | |
5213506e | 12778 | |
e8b05380 PB |
12779 | fi |
12780 | test -n "$ac_cv_prog_CC_FOR_TARGET" && break | |
12781 | done | |
12782 | fi | |
1c710c3c | 12783 | |
2693c0b0 PB |
12784 | if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then |
12785 | set dummy cc gcc | |
12786 | if test $build = $target ; then | |
12787 | CC_FOR_TARGET="$2" | |
4de997d1 | 12788 | else |
2693c0b0 | 12789 | CC_FOR_TARGET="${ncn_target_tool_prefix}$2" |
4de997d1 | 12790 | fi |
1c00b503 PB |
12791 | else |
12792 | CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET" | |
4de997d1 PB |
12793 | fi |
12794 | ||
278a7a38 AO |
12795 | |
12796 | ||
12797 | if test -n "$CXX_FOR_TARGET"; then | |
12798 | ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET | |
12799 | elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12800 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET | |
12801 | fi | |
12802 | ||
12803 | if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12804 | for ncn_progname in c++ g++ cxx gxx; do | |
12805 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12806 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12807 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12808 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12809 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12810 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12811 | else |
12812 | if test -n "$CXX_FOR_TARGET"; then | |
12813 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
12814 | else | |
12815 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12816 | for as_dir in $PATH | |
12817 | do | |
12818 | IFS=$as_save_IFS | |
12819 | test -z "$as_dir" && as_dir=. | |
5213506e | 12820 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12821 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12822 | ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}" |
5213506e | 12823 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12824 | break 2 |
12825 | fi | |
12826 | done | |
5213506e RW |
12827 | done |
12828 | IFS=$as_save_IFS | |
278a7a38 AO |
12829 | |
12830 | fi | |
12831 | fi | |
12832 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET | |
12833 | if test -n "$CXX_FOR_TARGET"; then | |
5213506e RW |
12834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12835 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
278a7a38 | 12836 | else |
5213506e RW |
12837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12838 | $as_echo "no" >&6; } | |
278a7a38 AO |
12839 | fi |
12840 | ||
5213506e | 12841 | |
278a7a38 AO |
12842 | done |
12843 | fi | |
12844 | ||
12845 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 12846 | for ncn_progname in c++ g++ cxx gxx; do |
5213506e RW |
12847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
12848 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
12849 | if test -x $with_build_time_tools/${ncn_progname}; then |
12850 | ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
12851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
12852 | $as_echo "yes" >&6; } | |
e8b05380 PB |
12853 | break |
12854 | else | |
5213506e RW |
12855 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12856 | $as_echo "no" >&6; } | |
e8b05380 PB |
12857 | fi |
12858 | done | |
12859 | fi | |
12860 | ||
12861 | if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then | |
12862 | for ncn_progname in c++ g++ cxx gxx; do | |
12863 | if test -n "$ncn_target_tool_prefix"; then | |
12864 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12865 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
12866 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12867 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12868 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12869 | $as_echo_n "(cached) " >&6 |
4de997d1 PB |
12870 | else |
12871 | if test -n "$CXX_FOR_TARGET"; then | |
12872 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
12873 | else | |
1c710c3c DJ |
12874 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12875 | for as_dir in $PATH | |
12876 | do | |
12877 | IFS=$as_save_IFS | |
12878 | test -z "$as_dir" && as_dir=. | |
5213506e | 12879 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12880 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12881 | ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 12882 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12883 | break 2 |
12884 | fi | |
12885 | done | |
5213506e RW |
12886 | done |
12887 | IFS=$as_save_IFS | |
1c710c3c | 12888 | |
4de997d1 PB |
12889 | fi |
12890 | fi | |
1c710c3c | 12891 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET |
4de997d1 | 12892 | if test -n "$CXX_FOR_TARGET"; then |
5213506e RW |
12893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12894 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
4de997d1 | 12895 | else |
5213506e RW |
12896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12897 | $as_echo "no" >&6; } | |
4de997d1 PB |
12898 | fi |
12899 | ||
5213506e | 12900 | |
e8b05380 PB |
12901 | fi |
12902 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then | |
12903 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 12904 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
12905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12906 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12907 | if ${ac_cv_prog_CXX_FOR_TARGET+:} false; then : |
5213506e | 12908 | $as_echo_n "(cached) " >&6 |
4de997d1 | 12909 | else |
2693c0b0 PB |
12910 | if test -n "$CXX_FOR_TARGET"; then |
12911 | ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 12912 | else |
1c710c3c DJ |
12913 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
12914 | for as_dir in $PATH | |
12915 | do | |
12916 | IFS=$as_save_IFS | |
12917 | test -z "$as_dir" && as_dir=. | |
5213506e | 12918 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12919 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 12920 | ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}" |
5213506e | 12921 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
12922 | break 2 |
12923 | fi | |
12924 | done | |
5213506e RW |
12925 | done |
12926 | IFS=$as_save_IFS | |
1c710c3c | 12927 | |
4de997d1 PB |
12928 | fi |
12929 | fi | |
1c710c3c | 12930 | CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET |
2693c0b0 | 12931 | if test -n "$CXX_FOR_TARGET"; then |
5213506e RW |
12932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5 |
12933 | $as_echo "$CXX_FOR_TARGET" >&6; } | |
4de997d1 | 12934 | else |
5213506e RW |
12935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12936 | $as_echo "no" >&6; } | |
4de997d1 | 12937 | fi |
1c710c3c | 12938 | |
5213506e | 12939 | |
e8b05380 PB |
12940 | fi |
12941 | test -n "$ac_cv_prog_CXX_FOR_TARGET" && break | |
12942 | done | |
12943 | fi | |
1c710c3c | 12944 | |
2693c0b0 PB |
12945 | if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then |
12946 | set dummy c++ g++ cxx gxx | |
12947 | if test $build = $target ; then | |
12948 | CXX_FOR_TARGET="$2" | |
4de997d1 | 12949 | else |
2693c0b0 | 12950 | CXX_FOR_TARGET="${ncn_target_tool_prefix}$2" |
4de997d1 | 12951 | fi |
1c00b503 PB |
12952 | else |
12953 | CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET" | |
ca9f4b81 AO |
12954 | fi |
12955 | ||
278a7a38 AO |
12956 | |
12957 | ||
12958 | if test -n "$GCC_FOR_TARGET"; then | |
12959 | ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET | |
12960 | elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then | |
12961 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET | |
12962 | fi | |
12963 | ||
12964 | if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then | |
12965 | for ncn_progname in gcc; do | |
12966 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
12967 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
12968 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
12969 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 12970 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 12971 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
12972 | else |
12973 | if test -n "$GCC_FOR_TARGET"; then | |
12974 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
12975 | else | |
12976 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12977 | for as_dir in $PATH | |
12978 | do | |
12979 | IFS=$as_save_IFS | |
12980 | test -z "$as_dir" && as_dir=. | |
5213506e | 12981 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 12982 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 12983 | ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}" |
5213506e | 12984 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
12985 | break 2 |
12986 | fi | |
12987 | done | |
5213506e RW |
12988 | done |
12989 | IFS=$as_save_IFS | |
278a7a38 AO |
12990 | |
12991 | fi | |
12992 | fi | |
12993 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET | |
12994 | if test -n "$GCC_FOR_TARGET"; then | |
5213506e RW |
12995 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
12996 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
278a7a38 | 12997 | else |
5213506e RW |
12998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
12999 | $as_echo "no" >&6; } | |
278a7a38 AO |
13000 | fi |
13001 | ||
5213506e | 13002 | |
278a7a38 AO |
13003 | done |
13004 | fi | |
13005 | ||
13006 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 13007 | for ncn_progname in gcc; do |
5213506e RW |
13008 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13009 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13010 | if test -x $with_build_time_tools/${ncn_progname}; then |
13011 | ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13012 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13013 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13014 | break |
13015 | else | |
5213506e RW |
13016 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13017 | $as_echo "no" >&6; } | |
e8b05380 PB |
13018 | fi |
13019 | done | |
13020 | fi | |
13021 | ||
13022 | if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then | |
13023 | for ncn_progname in gcc; do | |
13024 | if test -n "$ncn_target_tool_prefix"; then | |
13025 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 13026 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
13027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13028 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13029 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 13030 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 13031 | else |
e8b05380 PB |
13032 | if test -n "$GCC_FOR_TARGET"; then |
13033 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 13034 | else |
1c710c3c DJ |
13035 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13036 | for as_dir in $PATH | |
13037 | do | |
13038 | IFS=$as_save_IFS | |
13039 | test -z "$as_dir" && as_dir=. | |
5213506e | 13040 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13041 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13042 | ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13043 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13044 | break 2 |
13045 | fi | |
13046 | done | |
5213506e RW |
13047 | done |
13048 | IFS=$as_save_IFS | |
1c710c3c | 13049 | |
ca9f4b81 AO |
13050 | fi |
13051 | fi | |
1c710c3c | 13052 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET |
e8b05380 | 13053 | if test -n "$GCC_FOR_TARGET"; then |
5213506e RW |
13054 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
13055 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
ca9f4b81 | 13056 | else |
5213506e RW |
13057 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13058 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
13059 | fi |
13060 | ||
5213506e | 13061 | |
e8b05380 PB |
13062 | fi |
13063 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then | |
13064 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 13065 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
13066 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13067 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13068 | if ${ac_cv_prog_GCC_FOR_TARGET+:} false; then : |
5213506e | 13069 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 13070 | else |
e8b05380 PB |
13071 | if test -n "$GCC_FOR_TARGET"; then |
13072 | ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 13073 | else |
1c710c3c DJ |
13074 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13075 | for as_dir in $PATH | |
13076 | do | |
13077 | IFS=$as_save_IFS | |
13078 | test -z "$as_dir" && as_dir=. | |
5213506e | 13079 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13080 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13081 | ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}" |
5213506e | 13082 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13083 | break 2 |
13084 | fi | |
13085 | done | |
5213506e RW |
13086 | done |
13087 | IFS=$as_save_IFS | |
1c710c3c | 13088 | |
ca9f4b81 AO |
13089 | fi |
13090 | fi | |
1c710c3c | 13091 | GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET |
e8b05380 | 13092 | if test -n "$GCC_FOR_TARGET"; then |
5213506e RW |
13093 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5 |
13094 | $as_echo "$GCC_FOR_TARGET" >&6; } | |
ca9f4b81 | 13095 | else |
5213506e RW |
13096 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13097 | $as_echo "no" >&6; } | |
ca9f4b81 | 13098 | fi |
1c710c3c | 13099 | |
5213506e | 13100 | |
e8b05380 PB |
13101 | fi |
13102 | test -n "$ac_cv_prog_GCC_FOR_TARGET" && break | |
13103 | done | |
13104 | fi | |
1c710c3c | 13105 | |
e8b05380 PB |
13106 | if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then |
13107 | GCC_FOR_TARGET="${CC_FOR_TARGET}" | |
1c00b503 PB |
13108 | else |
13109 | GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET" | |
e8b05380 PB |
13110 | fi |
13111 | ||
278a7a38 AO |
13112 | |
13113 | ||
278a7a38 AO |
13114 | if test -n "$GFORTRAN_FOR_TARGET"; then |
13115 | ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET | |
13116 | elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then | |
13117 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET | |
e8b05380 PB |
13118 | fi |
13119 | ||
278a7a38 AO |
13120 | if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then |
13121 | for ncn_progname in gfortran; do | |
13122 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
e8b05380 | 13123 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
13124 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13125 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13126 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 13127 | $as_echo_n "(cached) " >&6 |
e8b05380 | 13128 | else |
278a7a38 AO |
13129 | if test -n "$GFORTRAN_FOR_TARGET"; then |
13130 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. | |
e8b05380 | 13131 | else |
1c710c3c DJ |
13132 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13133 | for as_dir in $PATH | |
13134 | do | |
13135 | IFS=$as_save_IFS | |
13136 | test -z "$as_dir" && as_dir=. | |
5213506e | 13137 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13138 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13139 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}" |
5213506e | 13140 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13141 | break 2 |
13142 | fi | |
13143 | done | |
5213506e RW |
13144 | done |
13145 | IFS=$as_save_IFS | |
1c710c3c | 13146 | |
e8b05380 PB |
13147 | fi |
13148 | fi | |
278a7a38 AO |
13149 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
13150 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
5213506e RW |
13151 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
13152 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 13153 | else |
5213506e RW |
13154 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13155 | $as_echo "no" >&6; } | |
e8b05380 | 13156 | fi |
1c710c3c | 13157 | |
5213506e | 13158 | |
e8b05380 PB |
13159 | done |
13160 | fi | |
1c710c3c | 13161 | |
278a7a38 | 13162 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then |
e8b05380 | 13163 | for ncn_progname in gfortran; do |
5213506e RW |
13164 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13165 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13166 | if test -x $with_build_time_tools/${ncn_progname}; then |
13167 | ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13169 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13170 | break |
13171 | else | |
5213506e RW |
13172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13173 | $as_echo "no" >&6; } | |
e8b05380 PB |
13174 | fi |
13175 | done | |
13176 | fi | |
13177 | ||
13178 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then | |
13179 | for ncn_progname in gfortran; do | |
13180 | if test -n "$ncn_target_tool_prefix"; then | |
13181 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13182 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
13183 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13184 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13185 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 13186 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13187 | else |
13188 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
1c710c3c DJ |
13189 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. |
13190 | else | |
13191 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13192 | for as_dir in $PATH | |
13193 | do | |
13194 | IFS=$as_save_IFS | |
13195 | test -z "$as_dir" && as_dir=. | |
5213506e | 13196 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13197 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13198 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13199 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13200 | break 2 |
13201 | fi | |
13202 | done | |
5213506e RW |
13203 | done |
13204 | IFS=$as_save_IFS | |
1c710c3c | 13205 | |
e8b05380 PB |
13206 | fi |
13207 | fi | |
1c710c3c | 13208 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
e8b05380 | 13209 | if test -n "$GFORTRAN_FOR_TARGET"; then |
5213506e RW |
13210 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
13211 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 13212 | else |
5213506e RW |
13213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13214 | $as_echo "no" >&6; } | |
e8b05380 PB |
13215 | fi |
13216 | ||
5213506e | 13217 | |
e8b05380 PB |
13218 | fi |
13219 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then | |
13220 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13221 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13222 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13223 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13224 | if ${ac_cv_prog_GFORTRAN_FOR_TARGET+:} false; then : |
5213506e | 13225 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13226 | else |
13227 | if test -n "$GFORTRAN_FOR_TARGET"; then | |
13228 | ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test. | |
13229 | else | |
1c710c3c DJ |
13230 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13231 | for as_dir in $PATH | |
13232 | do | |
13233 | IFS=$as_save_IFS | |
13234 | test -z "$as_dir" && as_dir=. | |
5213506e | 13235 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13236 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13237 | ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}" |
5213506e | 13238 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13239 | break 2 |
13240 | fi | |
13241 | done | |
5213506e RW |
13242 | done |
13243 | IFS=$as_save_IFS | |
1c710c3c | 13244 | |
e8b05380 PB |
13245 | fi |
13246 | fi | |
1c710c3c | 13247 | GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET |
e8b05380 | 13248 | if test -n "$GFORTRAN_FOR_TARGET"; then |
5213506e RW |
13249 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5 |
13250 | $as_echo "$GFORTRAN_FOR_TARGET" >&6; } | |
e8b05380 | 13251 | else |
5213506e RW |
13252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13253 | $as_echo "no" >&6; } | |
e8b05380 | 13254 | fi |
1c710c3c | 13255 | |
5213506e | 13256 | |
e8b05380 PB |
13257 | fi |
13258 | test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break | |
13259 | done | |
13260 | fi | |
1c710c3c | 13261 | |
e8b05380 PB |
13262 | if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then |
13263 | set dummy gfortran | |
2693c0b0 | 13264 | if test $build = $target ; then |
e8b05380 | 13265 | GFORTRAN_FOR_TARGET="$2" |
ca9f4b81 | 13266 | else |
e8b05380 PB |
13267 | GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2" |
13268 | fi | |
1c00b503 PB |
13269 | else |
13270 | GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET" | |
e8b05380 PB |
13271 | fi |
13272 | ||
13273 | ||
13274 | ||
632e2a07 ILT |
13275 | if test -n "$GOC_FOR_TARGET"; then |
13276 | ac_cv_prog_GOC_FOR_TARGET=$GOC_FOR_TARGET | |
13277 | elif test -n "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13278 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13279 | fi | |
13280 | ||
13281 | if test -n "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13282 | for ncn_progname in gccgo; do | |
13283 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13284 | set dummy ${ncn_progname}; ac_word=$2 | |
13285 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13286 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13287 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13288 | $as_echo_n "(cached) " >&6 |
13289 | else | |
13290 | if test -n "$GOC_FOR_TARGET"; then | |
13291 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13292 | else | |
13293 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13294 | for as_dir in $PATH | |
13295 | do | |
13296 | IFS=$as_save_IFS | |
13297 | test -z "$as_dir" && as_dir=. | |
13298 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13299 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13300 | ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}" |
13301 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13302 | break 2 | |
13303 | fi | |
13304 | done | |
13305 | done | |
13306 | IFS=$as_save_IFS | |
13307 | ||
13308 | fi | |
13309 | fi | |
13310 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13311 | if test -n "$GOC_FOR_TARGET"; then | |
13312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13313 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13314 | else | |
13315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13316 | $as_echo "no" >&6; } | |
13317 | fi | |
13318 | ||
13319 | ||
13320 | done | |
13321 | fi | |
13322 | ||
13323 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
13324 | for ncn_progname in gccgo; do | |
13325 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
13326 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
13327 | if test -x $with_build_time_tools/${ncn_progname}; then | |
13328 | ac_cv_prog_GOC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
13329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13330 | $as_echo "yes" >&6; } | |
13331 | break | |
13332 | else | |
13333 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13334 | $as_echo "no" >&6; } | |
13335 | fi | |
13336 | done | |
13337 | fi | |
13338 | ||
13339 | if test -z "$ac_cv_prog_GOC_FOR_TARGET"; then | |
13340 | for ncn_progname in gccgo; do | |
13341 | if test -n "$ncn_target_tool_prefix"; then | |
13342 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13343 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
13344 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13345 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13346 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13347 | $as_echo_n "(cached) " >&6 |
13348 | else | |
13349 | if test -n "$GOC_FOR_TARGET"; then | |
13350 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13351 | else | |
13352 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13353 | for as_dir in $PATH | |
13354 | do | |
13355 | IFS=$as_save_IFS | |
13356 | test -z "$as_dir" && as_dir=. | |
13357 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13358 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13359 | ac_cv_prog_GOC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
13360 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13361 | break 2 | |
13362 | fi | |
13363 | done | |
13364 | done | |
13365 | IFS=$as_save_IFS | |
13366 | ||
13367 | fi | |
13368 | fi | |
13369 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13370 | if test -n "$GOC_FOR_TARGET"; then | |
13371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13372 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13373 | else | |
13374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13375 | $as_echo "no" >&6; } | |
13376 | fi | |
13377 | ||
13378 | ||
13379 | fi | |
13380 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" && test $build = $target ; then | |
13381 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13382 | set dummy ${ncn_progname}; ac_word=$2 | |
13383 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13384 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13385 | if ${ac_cv_prog_GOC_FOR_TARGET+:} false; then : |
632e2a07 ILT |
13386 | $as_echo_n "(cached) " >&6 |
13387 | else | |
13388 | if test -n "$GOC_FOR_TARGET"; then | |
13389 | ac_cv_prog_GOC_FOR_TARGET="$GOC_FOR_TARGET" # Let the user override the test. | |
13390 | else | |
13391 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13392 | for as_dir in $PATH | |
13393 | do | |
13394 | IFS=$as_save_IFS | |
13395 | test -z "$as_dir" && as_dir=. | |
13396 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13397 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
632e2a07 ILT |
13398 | ac_cv_prog_GOC_FOR_TARGET="${ncn_progname}" |
13399 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13400 | break 2 | |
13401 | fi | |
13402 | done | |
13403 | done | |
13404 | IFS=$as_save_IFS | |
13405 | ||
13406 | fi | |
13407 | fi | |
13408 | GOC_FOR_TARGET=$ac_cv_prog_GOC_FOR_TARGET | |
13409 | if test -n "$GOC_FOR_TARGET"; then | |
13410 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC_FOR_TARGET" >&5 | |
13411 | $as_echo "$GOC_FOR_TARGET" >&6; } | |
13412 | else | |
13413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13414 | $as_echo "no" >&6; } | |
13415 | fi | |
13416 | ||
13417 | ||
13418 | fi | |
13419 | test -n "$ac_cv_prog_GOC_FOR_TARGET" && break | |
13420 | done | |
13421 | fi | |
13422 | ||
13423 | if test -z "$ac_cv_prog_GOC_FOR_TARGET" ; then | |
13424 | set dummy gccgo | |
13425 | if test $build = $target ; then | |
13426 | GOC_FOR_TARGET="$2" | |
13427 | else | |
13428 | GOC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
13429 | fi | |
13430 | else | |
13431 | GOC_FOR_TARGET="$ac_cv_prog_GOC_FOR_TARGET" | |
13432 | fi | |
13433 | ||
13434 | ||
13435 | ||
b4c522fa IB |
13436 | if test -n "$GDC_FOR_TARGET"; then |
13437 | ac_cv_prog_GDC_FOR_TARGET=$GDC_FOR_TARGET | |
13438 | elif test -n "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13439 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13440 | fi | |
13441 | ||
13442 | if test -n "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13443 | for ncn_progname in gdc; do | |
13444 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13445 | set dummy ${ncn_progname}; ac_word=$2 | |
13446 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13447 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13448 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13449 | $as_echo_n "(cached) " >&6 |
13450 | else | |
13451 | if test -n "$GDC_FOR_TARGET"; then | |
13452 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13453 | else | |
13454 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13455 | for as_dir in $PATH | |
13456 | do | |
13457 | IFS=$as_save_IFS | |
13458 | test -z "$as_dir" && as_dir=. | |
13459 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13460 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13461 | ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}" |
13462 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13463 | break 2 | |
13464 | fi | |
13465 | done | |
13466 | done | |
13467 | IFS=$as_save_IFS | |
13468 | ||
13469 | fi | |
13470 | fi | |
13471 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13472 | if test -n "$GDC_FOR_TARGET"; then | |
13473 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13474 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13475 | else | |
13476 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13477 | $as_echo "no" >&6; } | |
13478 | fi | |
13479 | ||
13480 | ||
13481 | done | |
13482 | fi | |
13483 | ||
13484 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
13485 | for ncn_progname in gdc; do | |
13486 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
13487 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
13488 | if test -x $with_build_time_tools/${ncn_progname}; then | |
13489 | ac_cv_prog_GDC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
13490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
13491 | $as_echo "yes" >&6; } | |
13492 | break | |
13493 | else | |
13494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13495 | $as_echo "no" >&6; } | |
13496 | fi | |
13497 | done | |
13498 | fi | |
13499 | ||
13500 | if test -z "$ac_cv_prog_GDC_FOR_TARGET"; then | |
13501 | for ncn_progname in gdc; do | |
13502 | if test -n "$ncn_target_tool_prefix"; then | |
13503 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13504 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
13505 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13506 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13507 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13508 | $as_echo_n "(cached) " >&6 |
13509 | else | |
13510 | if test -n "$GDC_FOR_TARGET"; then | |
13511 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13512 | else | |
13513 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13514 | for as_dir in $PATH | |
13515 | do | |
13516 | IFS=$as_save_IFS | |
13517 | test -z "$as_dir" && as_dir=. | |
13518 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13519 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13520 | ac_cv_prog_GDC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
13521 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13522 | break 2 | |
13523 | fi | |
13524 | done | |
13525 | done | |
13526 | IFS=$as_save_IFS | |
13527 | ||
13528 | fi | |
13529 | fi | |
13530 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13531 | if test -n "$GDC_FOR_TARGET"; then | |
13532 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13533 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13534 | else | |
13535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13536 | $as_echo "no" >&6; } | |
13537 | fi | |
13538 | ||
13539 | ||
13540 | fi | |
13541 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" && test $build = $target ; then | |
13542 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13543 | set dummy ${ncn_progname}; ac_word=$2 | |
13544 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
13545 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13546 | if ${ac_cv_prog_GDC_FOR_TARGET+:} false; then : |
b4c522fa IB |
13547 | $as_echo_n "(cached) " >&6 |
13548 | else | |
13549 | if test -n "$GDC_FOR_TARGET"; then | |
13550 | ac_cv_prog_GDC_FOR_TARGET="$GDC_FOR_TARGET" # Let the user override the test. | |
13551 | else | |
13552 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13553 | for as_dir in $PATH | |
13554 | do | |
13555 | IFS=$as_save_IFS | |
13556 | test -z "$as_dir" && as_dir=. | |
13557 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 13558 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
b4c522fa IB |
13559 | ac_cv_prog_GDC_FOR_TARGET="${ncn_progname}" |
13560 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
13561 | break 2 | |
13562 | fi | |
13563 | done | |
13564 | done | |
13565 | IFS=$as_save_IFS | |
13566 | ||
13567 | fi | |
13568 | fi | |
13569 | GDC_FOR_TARGET=$ac_cv_prog_GDC_FOR_TARGET | |
13570 | if test -n "$GDC_FOR_TARGET"; then | |
13571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GDC_FOR_TARGET" >&5 | |
13572 | $as_echo "$GDC_FOR_TARGET" >&6; } | |
13573 | else | |
13574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13575 | $as_echo "no" >&6; } | |
13576 | fi | |
13577 | ||
13578 | ||
13579 | fi | |
13580 | test -n "$ac_cv_prog_GDC_FOR_TARGET" && break | |
13581 | done | |
13582 | fi | |
13583 | ||
13584 | if test -z "$ac_cv_prog_GDC_FOR_TARGET" ; then | |
13585 | set dummy gdc | |
13586 | if test $build = $target ; then | |
13587 | GDC_FOR_TARGET="$2" | |
13588 | else | |
13589 | GDC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
13590 | fi | |
13591 | else | |
13592 | GDC_FOR_TARGET="$ac_cv_prog_GDC_FOR_TARGET" | |
13593 | fi | |
13594 | ||
13595 | ||
13596 | ||
e8b05380 PB |
13597 | cat > conftest.c << \EOF |
13598 | #ifdef __GNUC__ | |
13599 | gcc_yay; | |
13600 | #endif | |
13601 | EOF | |
13602 | if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then | |
13603 | have_gcc_for_target=yes | |
13604 | else | |
13605 | GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc | |
13606 | have_gcc_for_target=no | |
13607 | fi | |
13608 | rm conftest.c | |
13609 | ||
13610 | ||
13611 | ||
13612 | ||
13613 | if test -z "$ac_cv_path_AR_FOR_TARGET" ; then | |
13614 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
13615 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5 |
13616 | $as_echo_n "checking for ar in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13617 | if test -x $with_build_time_tools/ar; then |
13618 | AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar | |
13619 | ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET | |
5213506e RW |
13620 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5 |
13621 | $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; } | |
d1f8db0c | 13622 | else |
5213506e RW |
13623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13624 | $as_echo "no" >&6; } | |
d1f8db0c | 13625 | fi |
e8b05380 PB |
13626 | elif test $build != $host && test $have_gcc_for_target = yes; then |
13627 | AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar` | |
1c00b503 PB |
13628 | test $AR_FOR_TARGET = ar && AR_FOR_TARGET= |
13629 | test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET | |
e8b05380 PB |
13630 | fi |
13631 | fi | |
3e19841a | 13632 | if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
13633 | # Extract the first word of "ar", so it can be a program name with args. |
13634 | set dummy ar; ac_word=$2 | |
5213506e RW |
13635 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13636 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13637 | if ${ac_cv_path_AR_FOR_TARGET+:} false; then : |
5213506e | 13638 | $as_echo_n "(cached) " >&6 |
e8b05380 | 13639 | else |
1c710c3c DJ |
13640 | case $AR_FOR_TARGET in |
13641 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
13642 | ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. |
13643 | ;; | |
e8b05380 | 13644 | *) |
1c710c3c DJ |
13645 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13646 | for as_dir in $gcc_cv_tool_dirs | |
13647 | do | |
13648 | IFS=$as_save_IFS | |
13649 | test -z "$as_dir" && as_dir=. | |
5213506e | 13650 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13651 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13652 | ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 13653 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13654 | break 2 |
13655 | fi | |
13656 | done | |
5213506e RW |
13657 | done |
13658 | IFS=$as_save_IFS | |
1c710c3c | 13659 | |
e8b05380 PB |
13660 | ;; |
13661 | esac | |
13662 | fi | |
1c710c3c | 13663 | AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET |
e8b05380 | 13664 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13665 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13666 | $as_echo "$AR_FOR_TARGET" >&6; } | |
e8b05380 | 13667 | else |
5213506e RW |
13668 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13669 | $as_echo "no" >&6; } | |
4de997d1 PB |
13670 | fi |
13671 | ||
5213506e | 13672 | |
e8b05380 PB |
13673 | fi |
13674 | if test -z "$ac_cv_path_AR_FOR_TARGET" ; then | |
278a7a38 AO |
13675 | |
13676 | ||
13677 | if test -n "$AR_FOR_TARGET"; then | |
13678 | ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET | |
13679 | elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then | |
13680 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET | |
13681 | fi | |
13682 | ||
13683 | if test -n "$ac_cv_prog_AR_FOR_TARGET"; then | |
13684 | for ncn_progname in ar; do | |
13685 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13686 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13687 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13688 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13689 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13690 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
13691 | else |
13692 | if test -n "$AR_FOR_TARGET"; then | |
13693 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
13694 | else | |
13695 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13696 | for as_dir in $PATH | |
13697 | do | |
13698 | IFS=$as_save_IFS | |
13699 | test -z "$as_dir" && as_dir=. | |
5213506e | 13700 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13701 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13702 | ac_cv_prog_AR_FOR_TARGET="${ncn_progname}" |
5213506e | 13703 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
13704 | break 2 |
13705 | fi | |
13706 | done | |
5213506e RW |
13707 | done |
13708 | IFS=$as_save_IFS | |
278a7a38 AO |
13709 | |
13710 | fi | |
13711 | fi | |
13712 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET | |
13713 | if test -n "$AR_FOR_TARGET"; then | |
5213506e RW |
13714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13715 | $as_echo "$AR_FOR_TARGET" >&6; } | |
278a7a38 | 13716 | else |
5213506e RW |
13717 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13718 | $as_echo "no" >&6; } | |
278a7a38 AO |
13719 | fi |
13720 | ||
5213506e | 13721 | |
278a7a38 AO |
13722 | done |
13723 | fi | |
13724 | ||
13725 | if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 13726 | for ncn_progname in ar; do |
5213506e RW |
13727 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13728 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13729 | if test -x $with_build_time_tools/${ncn_progname}; then |
13730 | ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13731 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13732 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13733 | break |
13734 | else | |
5213506e RW |
13735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13736 | $as_echo "no" >&6; } | |
e8b05380 PB |
13737 | fi |
13738 | done | |
13739 | fi | |
13740 | ||
13741 | if test -z "$ac_cv_prog_AR_FOR_TARGET"; then | |
13742 | for ncn_progname in ar; do | |
13743 | if test -n "$ncn_target_tool_prefix"; then | |
13744 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 13745 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
13746 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13747 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13748 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13749 | $as_echo_n "(cached) " >&6 |
4de997d1 | 13750 | else |
e8b05380 PB |
13751 | if test -n "$AR_FOR_TARGET"; then |
13752 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 13753 | else |
1c710c3c DJ |
13754 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13755 | for as_dir in $PATH | |
13756 | do | |
13757 | IFS=$as_save_IFS | |
13758 | test -z "$as_dir" && as_dir=. | |
5213506e | 13759 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13760 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13761 | ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13762 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13763 | break 2 |
13764 | fi | |
13765 | done | |
5213506e RW |
13766 | done |
13767 | IFS=$as_save_IFS | |
1c710c3c | 13768 | |
4de997d1 PB |
13769 | fi |
13770 | fi | |
1c710c3c | 13771 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET |
e8b05380 | 13772 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13774 | $as_echo "$AR_FOR_TARGET" >&6; } | |
4de997d1 | 13775 | else |
5213506e RW |
13776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13777 | $as_echo "no" >&6; } | |
4de997d1 PB |
13778 | fi |
13779 | ||
5213506e | 13780 | |
e8b05380 PB |
13781 | fi |
13782 | if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then | |
13783 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13784 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13785 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13786 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13787 | if ${ac_cv_prog_AR_FOR_TARGET+:} false; then : |
5213506e | 13788 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13789 | else |
13790 | if test -n "$AR_FOR_TARGET"; then | |
13791 | ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test. | |
13792 | else | |
1c710c3c DJ |
13793 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13794 | for as_dir in $PATH | |
13795 | do | |
13796 | IFS=$as_save_IFS | |
13797 | test -z "$as_dir" && as_dir=. | |
5213506e | 13798 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13799 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13800 | ac_cv_prog_AR_FOR_TARGET="${ncn_progname}" |
5213506e | 13801 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13802 | break 2 |
13803 | fi | |
13804 | done | |
5213506e RW |
13805 | done |
13806 | IFS=$as_save_IFS | |
1c710c3c | 13807 | |
e8b05380 PB |
13808 | fi |
13809 | fi | |
1c710c3c | 13810 | AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET |
e8b05380 | 13811 | if test -n "$AR_FOR_TARGET"; then |
5213506e RW |
13812 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5 |
13813 | $as_echo "$AR_FOR_TARGET" >&6; } | |
e8b05380 | 13814 | else |
5213506e RW |
13815 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13816 | $as_echo "no" >&6; } | |
e8b05380 | 13817 | fi |
1c710c3c | 13818 | |
5213506e | 13819 | |
e8b05380 PB |
13820 | fi |
13821 | test -n "$ac_cv_prog_AR_FOR_TARGET" && break | |
13822 | done | |
13823 | fi | |
1c710c3c | 13824 | |
e8b05380 PB |
13825 | if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then |
13826 | set dummy ar | |
13827 | if test $build = $target ; then | |
13828 | AR_FOR_TARGET="$2" | |
13829 | else | |
13830 | AR_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
2693c0b0 | 13831 | fi |
1c00b503 PB |
13832 | else |
13833 | AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET" | |
e8b05380 PB |
13834 | fi |
13835 | ||
d1f8db0c PB |
13836 | else |
13837 | AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET | |
e8b05380 PB |
13838 | fi |
13839 | ||
13840 | ||
13841 | ||
13842 | ||
13843 | if test -z "$ac_cv_path_AS_FOR_TARGET" ; then | |
13844 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
13845 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5 |
13846 | $as_echo_n "checking for as in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13847 | if test -x $with_build_time_tools/as; then |
13848 | AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as | |
13849 | ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET | |
5213506e RW |
13850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5 |
13851 | $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; } | |
d1f8db0c | 13852 | else |
5213506e RW |
13853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13854 | $as_echo "no" >&6; } | |
d1f8db0c | 13855 | fi |
e8b05380 PB |
13856 | elif test $build != $host && test $have_gcc_for_target = yes; then |
13857 | AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as` | |
1c00b503 PB |
13858 | test $AS_FOR_TARGET = as && AS_FOR_TARGET= |
13859 | test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET | |
e8b05380 PB |
13860 | fi |
13861 | fi | |
3e19841a | 13862 | if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
13863 | # Extract the first word of "as", so it can be a program name with args. |
13864 | set dummy as; ac_word=$2 | |
5213506e RW |
13865 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13866 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13867 | if ${ac_cv_path_AS_FOR_TARGET+:} false; then : |
5213506e | 13868 | $as_echo_n "(cached) " >&6 |
e8b05380 | 13869 | else |
1c710c3c DJ |
13870 | case $AS_FOR_TARGET in |
13871 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
13872 | ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. |
13873 | ;; | |
e8b05380 | 13874 | *) |
1c710c3c DJ |
13875 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13876 | for as_dir in $gcc_cv_tool_dirs | |
13877 | do | |
13878 | IFS=$as_save_IFS | |
13879 | test -z "$as_dir" && as_dir=. | |
5213506e | 13880 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13881 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13882 | ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 13883 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13884 | break 2 |
13885 | fi | |
13886 | done | |
5213506e RW |
13887 | done |
13888 | IFS=$as_save_IFS | |
1c710c3c | 13889 | |
e8b05380 PB |
13890 | ;; |
13891 | esac | |
13892 | fi | |
1c710c3c | 13893 | AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET |
e8b05380 | 13894 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
13895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13896 | $as_echo "$AS_FOR_TARGET" >&6; } | |
e8b05380 | 13897 | else |
5213506e RW |
13898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13899 | $as_echo "no" >&6; } | |
e8b05380 PB |
13900 | fi |
13901 | ||
5213506e | 13902 | |
e8b05380 PB |
13903 | fi |
13904 | if test -z "$ac_cv_path_AS_FOR_TARGET" ; then | |
278a7a38 AO |
13905 | |
13906 | ||
13907 | if test -n "$AS_FOR_TARGET"; then | |
13908 | ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET | |
13909 | elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then | |
13910 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET | |
13911 | fi | |
13912 | ||
13913 | if test -n "$ac_cv_prog_AS_FOR_TARGET"; then | |
13914 | for ncn_progname in as; do | |
13915 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
13916 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
13917 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13918 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13919 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 13920 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
13921 | else |
13922 | if test -n "$AS_FOR_TARGET"; then | |
13923 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
13924 | else | |
13925 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13926 | for as_dir in $PATH | |
13927 | do | |
13928 | IFS=$as_save_IFS | |
13929 | test -z "$as_dir" && as_dir=. | |
5213506e | 13930 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13931 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 13932 | ac_cv_prog_AS_FOR_TARGET="${ncn_progname}" |
5213506e | 13933 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
13934 | break 2 |
13935 | fi | |
13936 | done | |
5213506e RW |
13937 | done |
13938 | IFS=$as_save_IFS | |
278a7a38 AO |
13939 | |
13940 | fi | |
13941 | fi | |
13942 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET | |
13943 | if test -n "$AS_FOR_TARGET"; then | |
5213506e RW |
13944 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
13945 | $as_echo "$AS_FOR_TARGET" >&6; } | |
278a7a38 | 13946 | else |
5213506e RW |
13947 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13948 | $as_echo "no" >&6; } | |
278a7a38 AO |
13949 | fi |
13950 | ||
5213506e | 13951 | |
278a7a38 AO |
13952 | done |
13953 | fi | |
13954 | ||
13955 | if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 13956 | for ncn_progname in as; do |
5213506e RW |
13957 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
13958 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
13959 | if test -x $with_build_time_tools/${ncn_progname}; then |
13960 | ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
13961 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13962 | $as_echo "yes" >&6; } | |
e8b05380 PB |
13963 | break |
13964 | else | |
5213506e RW |
13965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
13966 | $as_echo "no" >&6; } | |
e8b05380 PB |
13967 | fi |
13968 | done | |
13969 | fi | |
13970 | ||
13971 | if test -z "$ac_cv_prog_AS_FOR_TARGET"; then | |
13972 | for ncn_progname in as; do | |
13973 | if test -n "$ncn_target_tool_prefix"; then | |
13974 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
13975 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
13976 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
13977 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 13978 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 13979 | $as_echo_n "(cached) " >&6 |
e8b05380 PB |
13980 | else |
13981 | if test -n "$AS_FOR_TARGET"; then | |
13982 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
13983 | else | |
1c710c3c DJ |
13984 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
13985 | for as_dir in $PATH | |
13986 | do | |
13987 | IFS=$as_save_IFS | |
13988 | test -z "$as_dir" && as_dir=. | |
5213506e | 13989 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 13990 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 13991 | ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 13992 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
13993 | break 2 |
13994 | fi | |
13995 | done | |
5213506e RW |
13996 | done |
13997 | IFS=$as_save_IFS | |
1c710c3c | 13998 | |
e8b05380 PB |
13999 | fi |
14000 | fi | |
1c710c3c | 14001 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET |
e8b05380 | 14002 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
14003 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
14004 | $as_echo "$AS_FOR_TARGET" >&6; } | |
e8b05380 | 14005 | else |
5213506e RW |
14006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14007 | $as_echo "no" >&6; } | |
e8b05380 PB |
14008 | fi |
14009 | ||
5213506e | 14010 | |
e8b05380 PB |
14011 | fi |
14012 | if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then | |
14013 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14014 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
14015 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14016 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14017 | if ${ac_cv_prog_AS_FOR_TARGET+:} false; then : |
5213506e | 14018 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14019 | else |
e8b05380 PB |
14020 | if test -n "$AS_FOR_TARGET"; then |
14021 | ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 14022 | else |
1c710c3c DJ |
14023 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14024 | for as_dir in $PATH | |
14025 | do | |
14026 | IFS=$as_save_IFS | |
14027 | test -z "$as_dir" && as_dir=. | |
5213506e | 14028 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14029 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14030 | ac_cv_prog_AS_FOR_TARGET="${ncn_progname}" |
5213506e | 14031 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14032 | break 2 |
14033 | fi | |
14034 | done | |
5213506e RW |
14035 | done |
14036 | IFS=$as_save_IFS | |
1c710c3c | 14037 | |
4de997d1 PB |
14038 | fi |
14039 | fi | |
1c710c3c | 14040 | AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET |
e8b05380 | 14041 | if test -n "$AS_FOR_TARGET"; then |
5213506e RW |
14042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5 |
14043 | $as_echo "$AS_FOR_TARGET" >&6; } | |
4de997d1 | 14044 | else |
5213506e RW |
14045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14046 | $as_echo "no" >&6; } | |
4de997d1 | 14047 | fi |
1c710c3c | 14048 | |
5213506e | 14049 | |
e8b05380 PB |
14050 | fi |
14051 | test -n "$ac_cv_prog_AS_FOR_TARGET" && break | |
14052 | done | |
14053 | fi | |
1c710c3c | 14054 | |
e8b05380 PB |
14055 | if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then |
14056 | set dummy as | |
14057 | if test $build = $target ; then | |
14058 | AS_FOR_TARGET="$2" | |
14059 | else | |
14060 | AS_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
4de997d1 | 14061 | fi |
1c00b503 PB |
14062 | else |
14063 | AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET" | |
e8b05380 | 14064 | fi |
2693c0b0 | 14065 | |
d1f8db0c PB |
14066 | else |
14067 | AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET | |
4de997d1 PB |
14068 | fi |
14069 | ||
e8b05380 PB |
14070 | |
14071 | ||
14072 | ||
14073 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then | |
14074 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14075 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5 |
14076 | $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14077 | if test -x $with_build_time_tools/dlltool; then |
14078 | DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool | |
14079 | ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
5213506e RW |
14080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5 |
14081 | $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; } | |
d1f8db0c | 14082 | else |
5213506e RW |
14083 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14084 | $as_echo "no" >&6; } | |
d1f8db0c | 14085 | fi |
e8b05380 PB |
14086 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14087 | DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool` | |
1c00b503 PB |
14088 | test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET= |
14089 | test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
e8b05380 PB |
14090 | fi |
14091 | fi | |
3e19841a | 14092 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
14093 | # Extract the first word of "dlltool", so it can be a program name with args. |
14094 | set dummy dlltool; ac_word=$2 | |
5213506e RW |
14095 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14096 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14097 | if ${ac_cv_path_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14098 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14099 | else |
1c710c3c DJ |
14100 | case $DLLTOOL_FOR_TARGET in |
14101 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
14102 | ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path. |
14103 | ;; | |
e8b05380 | 14104 | *) |
1c710c3c DJ |
14105 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14106 | for as_dir in $gcc_cv_tool_dirs | |
14107 | do | |
14108 | IFS=$as_save_IFS | |
14109 | test -z "$as_dir" && as_dir=. | |
5213506e | 14110 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14111 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14112 | ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14113 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14114 | break 2 |
14115 | fi | |
14116 | done | |
5213506e RW |
14117 | done |
14118 | IFS=$as_save_IFS | |
1c710c3c | 14119 | |
e8b05380 PB |
14120 | ;; |
14121 | esac | |
4de997d1 | 14122 | fi |
1c710c3c | 14123 | DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET |
e8b05380 | 14124 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
14125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14126 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 14127 | else |
5213506e RW |
14128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14129 | $as_echo "no" >&6; } | |
4de997d1 PB |
14130 | fi |
14131 | ||
5213506e | 14132 | |
e8b05380 PB |
14133 | fi |
14134 | if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then | |
278a7a38 AO |
14135 | |
14136 | ||
14137 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
14138 | ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET | |
14139 | elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
14140 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET | |
14141 | fi | |
14142 | ||
14143 | if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
14144 | for ncn_progname in dlltool; do | |
14145 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14146 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14147 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14148 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14149 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14150 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14151 | else |
14152 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
14153 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
14154 | else | |
14155 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14156 | for as_dir in $PATH | |
14157 | do | |
14158 | IFS=$as_save_IFS | |
14159 | test -z "$as_dir" && as_dir=. | |
5213506e | 14160 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14161 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14162 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}" |
5213506e | 14163 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14164 | break 2 |
14165 | fi | |
14166 | done | |
5213506e RW |
14167 | done |
14168 | IFS=$as_save_IFS | |
278a7a38 AO |
14169 | |
14170 | fi | |
14171 | fi | |
14172 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET | |
14173 | if test -n "$DLLTOOL_FOR_TARGET"; then | |
5213506e RW |
14174 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14175 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
278a7a38 | 14176 | else |
5213506e RW |
14177 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14178 | $as_echo "no" >&6; } | |
278a7a38 AO |
14179 | fi |
14180 | ||
5213506e | 14181 | |
278a7a38 AO |
14182 | done |
14183 | fi | |
14184 | ||
14185 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14186 | for ncn_progname in dlltool; do |
5213506e RW |
14187 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14188 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14189 | if test -x $with_build_time_tools/${ncn_progname}; then |
14190 | ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14192 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14193 | break |
14194 | else | |
5213506e RW |
14195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14196 | $as_echo "no" >&6; } | |
e8b05380 PB |
14197 | fi |
14198 | done | |
14199 | fi | |
14200 | ||
14201 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then | |
14202 | for ncn_progname in dlltool; do | |
14203 | if test -n "$ncn_target_tool_prefix"; then | |
14204 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
14205 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
14206 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14207 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14208 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14209 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14210 | else |
e8b05380 PB |
14211 | if test -n "$DLLTOOL_FOR_TARGET"; then |
14212 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 14213 | else |
1c710c3c DJ |
14214 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14215 | for as_dir in $PATH | |
14216 | do | |
14217 | IFS=$as_save_IFS | |
14218 | test -z "$as_dir" && as_dir=. | |
5213506e | 14219 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14220 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14221 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14222 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14223 | break 2 |
14224 | fi | |
14225 | done | |
5213506e RW |
14226 | done |
14227 | IFS=$as_save_IFS | |
1c710c3c | 14228 | |
4de997d1 PB |
14229 | fi |
14230 | fi | |
1c710c3c | 14231 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET |
e8b05380 | 14232 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
14233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14234 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 14235 | else |
5213506e RW |
14236 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14237 | $as_echo "no" >&6; } | |
4de997d1 | 14238 | fi |
4de997d1 | 14239 | |
5213506e | 14240 | |
e8b05380 PB |
14241 | fi |
14242 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then | |
14243 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14244 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14245 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14246 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14247 | if ${ac_cv_prog_DLLTOOL_FOR_TARGET+:} false; then : |
5213506e | 14248 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14249 | else |
e8b05380 PB |
14250 | if test -n "$DLLTOOL_FOR_TARGET"; then |
14251 | ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test. | |
4de997d1 | 14252 | else |
1c710c3c DJ |
14253 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14254 | for as_dir in $PATH | |
14255 | do | |
14256 | IFS=$as_save_IFS | |
14257 | test -z "$as_dir" && as_dir=. | |
5213506e | 14258 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14259 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14260 | ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}" |
5213506e | 14261 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14262 | break 2 |
14263 | fi | |
14264 | done | |
5213506e RW |
14265 | done |
14266 | IFS=$as_save_IFS | |
1c710c3c | 14267 | |
4de997d1 PB |
14268 | fi |
14269 | fi | |
1c710c3c | 14270 | DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET |
e8b05380 | 14271 | if test -n "$DLLTOOL_FOR_TARGET"; then |
5213506e RW |
14272 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5 |
14273 | $as_echo "$DLLTOOL_FOR_TARGET" >&6; } | |
4de997d1 | 14274 | else |
5213506e RW |
14275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14276 | $as_echo "no" >&6; } | |
4de997d1 | 14277 | fi |
1c710c3c | 14278 | |
5213506e | 14279 | |
e8b05380 PB |
14280 | fi |
14281 | test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break | |
14282 | done | |
14283 | fi | |
1c710c3c | 14284 | |
e8b05380 PB |
14285 | if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then |
14286 | set dummy dlltool | |
14287 | if test $build = $target ; then | |
14288 | DLLTOOL_FOR_TARGET="$2" | |
14289 | else | |
14290 | DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
14291 | fi | |
1c00b503 PB |
14292 | else |
14293 | DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET" | |
e8b05380 PB |
14294 | fi |
14295 | ||
d1f8db0c PB |
14296 | else |
14297 | DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET | |
e8b05380 PB |
14298 | fi |
14299 | ||
4de997d1 | 14300 | |
e8b05380 PB |
14301 | |
14302 | ||
3b5e8ee4 IS |
14303 | if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" ; then |
14304 | if test -n "$with_build_time_tools"; then | |
14305 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dsymutil in $with_build_time_tools" >&5 | |
14306 | $as_echo_n "checking for dsymutil in $with_build_time_tools... " >&6; } | |
14307 | if test -x $with_build_time_tools/dsymutil; then | |
14308 | DSYMUTIL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dsymutil | |
14309 | ac_cv_path_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET | |
14310 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DSYMUTIL_FOR_TARGET" >&5 | |
14311 | $as_echo "$ac_cv_path_DSYMUTIL_FOR_TARGET" >&6; } | |
14312 | else | |
14313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14314 | $as_echo "no" >&6; } | |
14315 | fi | |
14316 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
14317 | DSYMUTIL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dsymutil` | |
14318 | test $DSYMUTIL_FOR_TARGET = dsymutil && DSYMUTIL_FOR_TARGET= | |
14319 | test -n "$DSYMUTIL_FOR_TARGET" && ac_cv_path_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET | |
14320 | fi | |
14321 | fi | |
14322 | if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
14323 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
14324 | set dummy dsymutil; ac_word=$2 | |
14325 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14326 | $as_echo_n "checking for $ac_word... " >&6; } | |
14327 | if ${ac_cv_path_DSYMUTIL_FOR_TARGET+:} false; then : | |
14328 | $as_echo_n "(cached) " >&6 | |
14329 | else | |
14330 | case $DSYMUTIL_FOR_TARGET in | |
14331 | [\\/]* | ?:[\\/]*) | |
14332 | ac_cv_path_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test with a path. | |
14333 | ;; | |
14334 | *) | |
14335 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14336 | for as_dir in $gcc_cv_tool_dirs | |
14337 | do | |
14338 | IFS=$as_save_IFS | |
14339 | test -z "$as_dir" && as_dir=. | |
14340 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14341 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14342 | ac_cv_path_DSYMUTIL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" | |
14343 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14344 | break 2 | |
14345 | fi | |
14346 | done | |
14347 | done | |
14348 | IFS=$as_save_IFS | |
14349 | ||
14350 | ;; | |
14351 | esac | |
14352 | fi | |
14353 | DSYMUTIL_FOR_TARGET=$ac_cv_path_DSYMUTIL_FOR_TARGET | |
14354 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5 | |
14356 | $as_echo "$DSYMUTIL_FOR_TARGET" >&6; } | |
14357 | else | |
14358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14359 | $as_echo "no" >&6; } | |
14360 | fi | |
14361 | ||
14362 | ||
14363 | fi | |
14364 | if test -z "$ac_cv_path_DSYMUTIL_FOR_TARGET" ; then | |
14365 | ||
14366 | ||
14367 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14368 | ac_cv_prog_DSYMUTIL_FOR_TARGET=$DSYMUTIL_FOR_TARGET | |
14369 | elif test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then | |
14370 | DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET | |
14371 | fi | |
14372 | ||
14373 | if test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then | |
14374 | for ncn_progname in dsymutil; do | |
14375 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14376 | set dummy ${ncn_progname}; ac_word=$2 | |
14377 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14378 | $as_echo_n "checking for $ac_word... " >&6; } | |
14379 | if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then : | |
14380 | $as_echo_n "(cached) " >&6 | |
14381 | else | |
14382 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14383 | ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test. | |
14384 | else | |
14385 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14386 | for as_dir in $PATH | |
14387 | do | |
14388 | IFS=$as_save_IFS | |
14389 | test -z "$as_dir" && as_dir=. | |
14390 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14391 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14392 | ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_progname}" | |
14393 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14394 | break 2 | |
14395 | fi | |
14396 | done | |
14397 | done | |
14398 | IFS=$as_save_IFS | |
14399 | ||
14400 | fi | |
14401 | fi | |
14402 | DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET | |
14403 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14404 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5 | |
14405 | $as_echo "$DSYMUTIL_FOR_TARGET" >&6; } | |
14406 | else | |
14407 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14408 | $as_echo "no" >&6; } | |
14409 | fi | |
14410 | ||
14411 | ||
14412 | done | |
14413 | fi | |
14414 | ||
14415 | if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
14416 | for ncn_progname in dsymutil; do | |
14417 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
14418 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
14419 | if test -x $with_build_time_tools/${ncn_progname}; then | |
14420 | ac_cv_prog_DSYMUTIL_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
14421 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14422 | $as_echo "yes" >&6; } | |
14423 | break | |
14424 | else | |
14425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14426 | $as_echo "no" >&6; } | |
14427 | fi | |
14428 | done | |
14429 | fi | |
14430 | ||
14431 | if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET"; then | |
14432 | for ncn_progname in dsymutil; do | |
14433 | if test -n "$ncn_target_tool_prefix"; then | |
14434 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
14435 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
14436 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14437 | $as_echo_n "checking for $ac_word... " >&6; } | |
14438 | if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then : | |
14439 | $as_echo_n "(cached) " >&6 | |
14440 | else | |
14441 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14442 | ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test. | |
14443 | else | |
14444 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14445 | for as_dir in $PATH | |
14446 | do | |
14447 | IFS=$as_save_IFS | |
14448 | test -z "$as_dir" && as_dir=. | |
14449 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14450 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14451 | ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" | |
14452 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14453 | break 2 | |
14454 | fi | |
14455 | done | |
14456 | done | |
14457 | IFS=$as_save_IFS | |
14458 | ||
14459 | fi | |
14460 | fi | |
14461 | DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET | |
14462 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5 | |
14464 | $as_echo "$DSYMUTIL_FOR_TARGET" >&6; } | |
14465 | else | |
14466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14467 | $as_echo "no" >&6; } | |
14468 | fi | |
14469 | ||
14470 | ||
14471 | fi | |
14472 | if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && test $build = $target ; then | |
14473 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14474 | set dummy ${ncn_progname}; ac_word=$2 | |
14475 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
14476 | $as_echo_n "checking for $ac_word... " >&6; } | |
14477 | if ${ac_cv_prog_DSYMUTIL_FOR_TARGET+:} false; then : | |
14478 | $as_echo_n "(cached) " >&6 | |
14479 | else | |
14480 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14481 | ac_cv_prog_DSYMUTIL_FOR_TARGET="$DSYMUTIL_FOR_TARGET" # Let the user override the test. | |
14482 | else | |
14483 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14484 | for as_dir in $PATH | |
14485 | do | |
14486 | IFS=$as_save_IFS | |
14487 | test -z "$as_dir" && as_dir=. | |
14488 | for ac_exec_ext in '' $ac_executable_extensions; do | |
14489 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
14490 | ac_cv_prog_DSYMUTIL_FOR_TARGET="${ncn_progname}" | |
14491 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
14492 | break 2 | |
14493 | fi | |
14494 | done | |
14495 | done | |
14496 | IFS=$as_save_IFS | |
14497 | ||
14498 | fi | |
14499 | fi | |
14500 | DSYMUTIL_FOR_TARGET=$ac_cv_prog_DSYMUTIL_FOR_TARGET | |
14501 | if test -n "$DSYMUTIL_FOR_TARGET"; then | |
14502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL_FOR_TARGET" >&5 | |
14503 | $as_echo "$DSYMUTIL_FOR_TARGET" >&6; } | |
14504 | else | |
14505 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14506 | $as_echo "no" >&6; } | |
14507 | fi | |
14508 | ||
14509 | ||
14510 | fi | |
14511 | test -n "$ac_cv_prog_DSYMUTIL_FOR_TARGET" && break | |
14512 | done | |
14513 | fi | |
14514 | ||
14515 | if test -z "$ac_cv_prog_DSYMUTIL_FOR_TARGET" ; then | |
14516 | set dummy dsymutil | |
14517 | if test $build = $target ; then | |
14518 | DSYMUTIL_FOR_TARGET="$2" | |
14519 | else | |
14520 | DSYMUTIL_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
14521 | fi | |
14522 | else | |
14523 | DSYMUTIL_FOR_TARGET="$ac_cv_prog_DSYMUTIL_FOR_TARGET" | |
14524 | fi | |
14525 | ||
14526 | else | |
14527 | DSYMUTIL_FOR_TARGET=$ac_cv_path_DSYMUTIL_FOR_TARGET | |
14528 | fi | |
14529 | ||
14530 | ||
14531 | ||
14532 | ||
e8b05380 PB |
14533 | if test -z "$ac_cv_path_LD_FOR_TARGET" ; then |
14534 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14535 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5 |
14536 | $as_echo_n "checking for ld in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14537 | if test -x $with_build_time_tools/ld; then |
14538 | LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld | |
14539 | ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET | |
5213506e RW |
14540 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5 |
14541 | $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; } | |
d1f8db0c | 14542 | else |
5213506e RW |
14543 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14544 | $as_echo "no" >&6; } | |
d1f8db0c | 14545 | fi |
e8b05380 PB |
14546 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14547 | LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld` | |
1c00b503 PB |
14548 | test $LD_FOR_TARGET = ld && LD_FOR_TARGET= |
14549 | test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET | |
2693c0b0 | 14550 | fi |
e8b05380 | 14551 | fi |
3e19841a | 14552 | if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
14553 | # Extract the first word of "ld", so it can be a program name with args. |
14554 | set dummy ld; ac_word=$2 | |
5213506e RW |
14555 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14556 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14557 | if ${ac_cv_path_LD_FOR_TARGET+:} false; then : |
5213506e | 14558 | $as_echo_n "(cached) " >&6 |
4de997d1 | 14559 | else |
1c710c3c DJ |
14560 | case $LD_FOR_TARGET in |
14561 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
14562 | ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. |
14563 | ;; | |
e8b05380 | 14564 | *) |
1c710c3c DJ |
14565 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14566 | for as_dir in $gcc_cv_tool_dirs | |
14567 | do | |
14568 | IFS=$as_save_IFS | |
14569 | test -z "$as_dir" && as_dir=. | |
5213506e | 14570 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14571 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14572 | ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14573 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14574 | break 2 |
14575 | fi | |
14576 | done | |
5213506e RW |
14577 | done |
14578 | IFS=$as_save_IFS | |
1c710c3c | 14579 | |
e8b05380 PB |
14580 | ;; |
14581 | esac | |
4de997d1 | 14582 | fi |
1c710c3c | 14583 | LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET |
e8b05380 | 14584 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14586 | $as_echo "$LD_FOR_TARGET" >&6; } | |
4de997d1 | 14587 | else |
5213506e RW |
14588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14589 | $as_echo "no" >&6; } | |
4de997d1 | 14590 | fi |
2693c0b0 | 14591 | |
5213506e | 14592 | |
e8b05380 PB |
14593 | fi |
14594 | if test -z "$ac_cv_path_LD_FOR_TARGET" ; then | |
278a7a38 AO |
14595 | |
14596 | ||
14597 | if test -n "$LD_FOR_TARGET"; then | |
14598 | ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET | |
14599 | elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then | |
14600 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET | |
14601 | fi | |
14602 | ||
14603 | if test -n "$ac_cv_prog_LD_FOR_TARGET"; then | |
14604 | for ncn_progname in ld; do | |
14605 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14606 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14607 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14608 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14609 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14610 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14611 | else |
14612 | if test -n "$LD_FOR_TARGET"; then | |
14613 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
14614 | else | |
14615 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14616 | for as_dir in $PATH | |
14617 | do | |
14618 | IFS=$as_save_IFS | |
14619 | test -z "$as_dir" && as_dir=. | |
5213506e | 14620 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14621 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14622 | ac_cv_prog_LD_FOR_TARGET="${ncn_progname}" |
5213506e | 14623 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14624 | break 2 |
14625 | fi | |
14626 | done | |
5213506e RW |
14627 | done |
14628 | IFS=$as_save_IFS | |
278a7a38 AO |
14629 | |
14630 | fi | |
14631 | fi | |
14632 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET | |
14633 | if test -n "$LD_FOR_TARGET"; then | |
5213506e RW |
14634 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14635 | $as_echo "$LD_FOR_TARGET" >&6; } | |
278a7a38 | 14636 | else |
5213506e RW |
14637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14638 | $as_echo "no" >&6; } | |
278a7a38 AO |
14639 | fi |
14640 | ||
5213506e | 14641 | |
278a7a38 AO |
14642 | done |
14643 | fi | |
14644 | ||
14645 | if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14646 | for ncn_progname in ld; do |
5213506e RW |
14647 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14648 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14649 | if test -x $with_build_time_tools/${ncn_progname}; then |
14650 | ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14652 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14653 | break |
14654 | else | |
5213506e RW |
14655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14656 | $as_echo "no" >&6; } | |
e8b05380 PB |
14657 | fi |
14658 | done | |
ca9f4b81 AO |
14659 | fi |
14660 | ||
e8b05380 PB |
14661 | if test -z "$ac_cv_prog_LD_FOR_TARGET"; then |
14662 | for ncn_progname in ld; do | |
14663 | if test -n "$ncn_target_tool_prefix"; then | |
14664 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14665 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
14666 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14667 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14668 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14669 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 14670 | else |
4de997d1 PB |
14671 | if test -n "$LD_FOR_TARGET"; then |
14672 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 14673 | else |
1c710c3c DJ |
14674 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14675 | for as_dir in $PATH | |
14676 | do | |
14677 | IFS=$as_save_IFS | |
14678 | test -z "$as_dir" && as_dir=. | |
5213506e | 14679 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14680 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14681 | ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14682 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14683 | break 2 |
14684 | fi | |
14685 | done | |
5213506e RW |
14686 | done |
14687 | IFS=$as_save_IFS | |
1c710c3c | 14688 | |
ca9f4b81 AO |
14689 | fi |
14690 | fi | |
1c710c3c | 14691 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET |
4de997d1 | 14692 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14694 | $as_echo "$LD_FOR_TARGET" >&6; } | |
ca9f4b81 | 14695 | else |
5213506e RW |
14696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14697 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
14698 | fi |
14699 | ||
5213506e | 14700 | |
e8b05380 PB |
14701 | fi |
14702 | if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then | |
14703 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14704 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
14705 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14706 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14707 | if ${ac_cv_prog_LD_FOR_TARGET+:} false; then : |
5213506e | 14708 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 14709 | else |
2693c0b0 PB |
14710 | if test -n "$LD_FOR_TARGET"; then |
14711 | ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 14712 | else |
1c710c3c DJ |
14713 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14714 | for as_dir in $PATH | |
14715 | do | |
14716 | IFS=$as_save_IFS | |
14717 | test -z "$as_dir" && as_dir=. | |
5213506e | 14718 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14719 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14720 | ac_cv_prog_LD_FOR_TARGET="${ncn_progname}" |
5213506e | 14721 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14722 | break 2 |
14723 | fi | |
14724 | done | |
5213506e RW |
14725 | done |
14726 | IFS=$as_save_IFS | |
1c710c3c | 14727 | |
ca9f4b81 AO |
14728 | fi |
14729 | fi | |
1c710c3c | 14730 | LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET |
2693c0b0 | 14731 | if test -n "$LD_FOR_TARGET"; then |
5213506e RW |
14732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5 |
14733 | $as_echo "$LD_FOR_TARGET" >&6; } | |
ca9f4b81 | 14734 | else |
5213506e RW |
14735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14736 | $as_echo "no" >&6; } | |
ca9f4b81 | 14737 | fi |
1c710c3c | 14738 | |
5213506e | 14739 | |
e8b05380 PB |
14740 | fi |
14741 | test -n "$ac_cv_prog_LD_FOR_TARGET" && break | |
14742 | done | |
14743 | fi | |
1c710c3c | 14744 | |
2693c0b0 PB |
14745 | if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then |
14746 | set dummy ld | |
14747 | if test $build = $target ; then | |
14748 | LD_FOR_TARGET="$2" | |
ca9f4b81 | 14749 | else |
2693c0b0 | 14750 | LD_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 14751 | fi |
1c00b503 PB |
14752 | else |
14753 | LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET" | |
ca9f4b81 AO |
14754 | fi |
14755 | ||
d1f8db0c PB |
14756 | else |
14757 | LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET | |
e8b05380 PB |
14758 | fi |
14759 | ||
14760 | ||
14761 | ||
14762 | ||
14763 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then | |
14764 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14765 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5 |
14766 | $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14767 | if test -x $with_build_time_tools/lipo; then |
14768 | LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo | |
14769 | ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
5213506e RW |
14770 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5 |
14771 | $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; } | |
d1f8db0c | 14772 | else |
5213506e RW |
14773 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14774 | $as_echo "no" >&6; } | |
d1f8db0c | 14775 | fi |
e8b05380 PB |
14776 | elif test $build != $host && test $have_gcc_for_target = yes; then |
14777 | LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo` | |
1c00b503 PB |
14778 | test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET= |
14779 | test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
e8b05380 PB |
14780 | fi |
14781 | fi | |
278a7a38 AO |
14782 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
14783 | # Extract the first word of "lipo", so it can be a program name with args. | |
14784 | set dummy lipo; ac_word=$2 | |
5213506e RW |
14785 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14786 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14787 | if ${ac_cv_path_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14788 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
14789 | else |
14790 | case $LIPO_FOR_TARGET in | |
14791 | [\\/]* | ?:[\\/]*) | |
14792 | ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path. | |
14793 | ;; | |
14794 | *) | |
14795 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14796 | for as_dir in $gcc_cv_tool_dirs | |
14797 | do | |
14798 | IFS=$as_save_IFS | |
14799 | test -z "$as_dir" && as_dir=. | |
5213506e | 14800 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14801 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14802 | ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 14803 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
14804 | break 2 |
14805 | fi | |
14806 | done | |
5213506e RW |
14807 | done |
14808 | IFS=$as_save_IFS | |
278a7a38 AO |
14809 | |
14810 | ;; | |
14811 | esac | |
14812 | fi | |
14813 | LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET | |
278a7a38 | 14814 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14815 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14816 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
278a7a38 | 14817 | else |
5213506e RW |
14818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14819 | $as_echo "no" >&6; } | |
278a7a38 AO |
14820 | fi |
14821 | ||
5213506e | 14822 | |
278a7a38 AO |
14823 | fi |
14824 | if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then | |
14825 | ||
14826 | ||
14827 | if test -n "$LIPO_FOR_TARGET"; then | |
14828 | ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET | |
14829 | elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14830 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET | |
14831 | fi | |
14832 | ||
14833 | if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14834 | for ncn_progname in lipo; do | |
14835 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
14836 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
14837 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14838 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14839 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14840 | $as_echo_n "(cached) " >&6 |
e8b05380 | 14841 | else |
278a7a38 AO |
14842 | if test -n "$LIPO_FOR_TARGET"; then |
14843 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. | |
14844 | else | |
14845 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
14846 | for as_dir in $PATH | |
1c710c3c DJ |
14847 | do |
14848 | IFS=$as_save_IFS | |
14849 | test -z "$as_dir" && as_dir=. | |
5213506e | 14850 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14851 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 14852 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}" |
5213506e | 14853 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14854 | break 2 |
14855 | fi | |
14856 | done | |
5213506e RW |
14857 | done |
14858 | IFS=$as_save_IFS | |
1c710c3c | 14859 | |
e8b05380 | 14860 | fi |
278a7a38 AO |
14861 | fi |
14862 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET | |
e8b05380 | 14863 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14864 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14865 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
e8b05380 | 14866 | else |
5213506e RW |
14867 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14868 | $as_echo "no" >&6; } | |
e8b05380 PB |
14869 | fi |
14870 | ||
5213506e | 14871 | |
278a7a38 | 14872 | done |
e8b05380 | 14873 | fi |
278a7a38 AO |
14874 | |
14875 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 14876 | for ncn_progname in lipo; do |
5213506e RW |
14877 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
14878 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14879 | if test -x $with_build_time_tools/${ncn_progname}; then |
14880 | ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
14881 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
14882 | $as_echo "yes" >&6; } | |
e8b05380 PB |
14883 | break |
14884 | else | |
5213506e RW |
14885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14886 | $as_echo "no" >&6; } | |
e8b05380 PB |
14887 | fi |
14888 | done | |
14889 | fi | |
14890 | ||
14891 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then | |
14892 | for ncn_progname in lipo; do | |
14893 | if test -n "$ncn_target_tool_prefix"; then | |
14894 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 14895 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
14896 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14897 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14898 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14899 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
14900 | else |
14901 | if test -n "$LIPO_FOR_TARGET"; then | |
14902 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. | |
14903 | else | |
1c710c3c DJ |
14904 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14905 | for as_dir in $PATH | |
14906 | do | |
14907 | IFS=$as_save_IFS | |
14908 | test -z "$as_dir" && as_dir=. | |
5213506e | 14909 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14910 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14911 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 14912 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14913 | break 2 |
14914 | fi | |
14915 | done | |
5213506e RW |
14916 | done |
14917 | IFS=$as_save_IFS | |
1c710c3c | 14918 | |
040b1c5a GK |
14919 | fi |
14920 | fi | |
1c710c3c | 14921 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET |
040b1c5a | 14922 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14924 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
040b1c5a | 14925 | else |
5213506e RW |
14926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14927 | $as_echo "no" >&6; } | |
040b1c5a GK |
14928 | fi |
14929 | ||
5213506e | 14930 | |
e8b05380 PB |
14931 | fi |
14932 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then | |
14933 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 14934 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
14935 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
14936 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 14937 | if ${ac_cv_prog_LIPO_FOR_TARGET+:} false; then : |
5213506e | 14938 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
14939 | else |
14940 | if test -n "$LIPO_FOR_TARGET"; then | |
72a7ab82 AP |
14941 | ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test. |
14942 | else | |
1c710c3c DJ |
14943 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
14944 | for as_dir in $PATH | |
14945 | do | |
14946 | IFS=$as_save_IFS | |
14947 | test -z "$as_dir" && as_dir=. | |
5213506e | 14948 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 14949 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 14950 | ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}" |
5213506e | 14951 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
14952 | break 2 |
14953 | fi | |
14954 | done | |
5213506e RW |
14955 | done |
14956 | IFS=$as_save_IFS | |
1c710c3c | 14957 | |
040b1c5a GK |
14958 | fi |
14959 | fi | |
1c710c3c | 14960 | LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET |
040b1c5a | 14961 | if test -n "$LIPO_FOR_TARGET"; then |
5213506e RW |
14962 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5 |
14963 | $as_echo "$LIPO_FOR_TARGET" >&6; } | |
040b1c5a | 14964 | else |
5213506e RW |
14965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
14966 | $as_echo "no" >&6; } | |
040b1c5a | 14967 | fi |
1c710c3c | 14968 | |
5213506e | 14969 | |
e8b05380 PB |
14970 | fi |
14971 | test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break | |
14972 | done | |
14973 | fi | |
1c710c3c | 14974 | |
040b1c5a GK |
14975 | if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then |
14976 | set dummy lipo | |
14977 | if test $build = $target ; then | |
14978 | LIPO_FOR_TARGET="$2" | |
14979 | else | |
14980 | LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
14981 | fi | |
1c00b503 PB |
14982 | else |
14983 | LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET" | |
040b1c5a GK |
14984 | fi |
14985 | ||
d1f8db0c PB |
14986 | else |
14987 | LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET | |
e8b05380 PB |
14988 | fi |
14989 | ||
14990 | ||
14991 | ||
14992 | ||
14993 | if test -z "$ac_cv_path_NM_FOR_TARGET" ; then | |
14994 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
14995 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5 |
14996 | $as_echo_n "checking for nm in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
14997 | if test -x $with_build_time_tools/nm; then |
14998 | NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm | |
14999 | ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET | |
5213506e RW |
15000 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5 |
15001 | $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; } | |
d1f8db0c | 15002 | else |
5213506e RW |
15003 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15004 | $as_echo "no" >&6; } | |
d1f8db0c | 15005 | fi |
e8b05380 PB |
15006 | elif test $build != $host && test $have_gcc_for_target = yes; then |
15007 | NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm` | |
1c00b503 PB |
15008 | test $NM_FOR_TARGET = nm && NM_FOR_TARGET= |
15009 | test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET | |
e8b05380 PB |
15010 | fi |
15011 | fi | |
3e19841a | 15012 | if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
15013 | # Extract the first word of "nm", so it can be a program name with args. |
15014 | set dummy nm; ac_word=$2 | |
5213506e RW |
15015 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15016 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15017 | if ${ac_cv_path_NM_FOR_TARGET+:} false; then : |
5213506e | 15018 | $as_echo_n "(cached) " >&6 |
e8b05380 | 15019 | else |
1c710c3c DJ |
15020 | case $NM_FOR_TARGET in |
15021 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
15022 | ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. |
15023 | ;; | |
e8b05380 | 15024 | *) |
1c710c3c DJ |
15025 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15026 | for as_dir in $gcc_cv_tool_dirs | |
15027 | do | |
15028 | IFS=$as_save_IFS | |
15029 | test -z "$as_dir" && as_dir=. | |
5213506e | 15030 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15031 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15032 | ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 15033 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15034 | break 2 |
15035 | fi | |
15036 | done | |
5213506e RW |
15037 | done |
15038 | IFS=$as_save_IFS | |
1c710c3c | 15039 | |
e8b05380 PB |
15040 | ;; |
15041 | esac | |
15042 | fi | |
1c710c3c | 15043 | NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET |
e8b05380 | 15044 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
15045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
15046 | $as_echo "$NM_FOR_TARGET" >&6; } | |
e8b05380 | 15047 | else |
5213506e RW |
15048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15049 | $as_echo "no" >&6; } | |
e8b05380 PB |
15050 | fi |
15051 | ||
5213506e | 15052 | |
e8b05380 PB |
15053 | fi |
15054 | if test -z "$ac_cv_path_NM_FOR_TARGET" ; then | |
278a7a38 AO |
15055 | |
15056 | ||
15057 | if test -n "$NM_FOR_TARGET"; then | |
15058 | ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET | |
15059 | elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then | |
15060 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET | |
15061 | fi | |
15062 | ||
15063 | if test -n "$ac_cv_prog_NM_FOR_TARGET"; then | |
15064 | for ncn_progname in nm; do | |
15065 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15066 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
15067 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15068 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15069 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 15070 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
15071 | else |
15072 | if test -n "$NM_FOR_TARGET"; then | |
15073 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
15074 | else | |
15075 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15076 | for as_dir in $PATH | |
15077 | do | |
15078 | IFS=$as_save_IFS | |
15079 | test -z "$as_dir" && as_dir=. | |
5213506e | 15080 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15081 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 15082 | ac_cv_prog_NM_FOR_TARGET="${ncn_progname}" |
5213506e | 15083 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
15084 | break 2 |
15085 | fi | |
15086 | done | |
5213506e RW |
15087 | done |
15088 | IFS=$as_save_IFS | |
278a7a38 AO |
15089 | |
15090 | fi | |
15091 | fi | |
15092 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET | |
15093 | if test -n "$NM_FOR_TARGET"; then | |
5213506e RW |
15094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
15095 | $as_echo "$NM_FOR_TARGET" >&6; } | |
278a7a38 | 15096 | else |
5213506e RW |
15097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15098 | $as_echo "no" >&6; } | |
278a7a38 AO |
15099 | fi |
15100 | ||
5213506e | 15101 | |
278a7a38 AO |
15102 | done |
15103 | fi | |
15104 | ||
15105 | if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 15106 | for ncn_progname in nm; do |
5213506e RW |
15107 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
15108 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15109 | if test -x $with_build_time_tools/${ncn_progname}; then |
15110 | ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
15111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15112 | $as_echo "yes" >&6; } | |
e8b05380 PB |
15113 | break |
15114 | else | |
5213506e RW |
15115 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15116 | $as_echo "no" >&6; } | |
e8b05380 PB |
15117 | fi |
15118 | done | |
15119 | fi | |
15120 | ||
15121 | if test -z "$ac_cv_prog_NM_FOR_TARGET"; then | |
15122 | for ncn_progname in nm; do | |
15123 | if test -n "$ncn_target_tool_prefix"; then | |
15124 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 15125 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
15126 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15127 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15128 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 15129 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 15130 | else |
4de997d1 PB |
15131 | if test -n "$NM_FOR_TARGET"; then |
15132 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 15133 | else |
1c710c3c DJ |
15134 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15135 | for as_dir in $PATH | |
15136 | do | |
15137 | IFS=$as_save_IFS | |
15138 | test -z "$as_dir" && as_dir=. | |
5213506e | 15139 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15140 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15141 | ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 15142 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15143 | break 2 |
15144 | fi | |
15145 | done | |
5213506e RW |
15146 | done |
15147 | IFS=$as_save_IFS | |
1c710c3c | 15148 | |
ca9f4b81 AO |
15149 | fi |
15150 | fi | |
1c710c3c | 15151 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET |
4de997d1 | 15152 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
15153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
15154 | $as_echo "$NM_FOR_TARGET" >&6; } | |
ca9f4b81 | 15155 | else |
5213506e RW |
15156 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15157 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
15158 | fi |
15159 | ||
5213506e | 15160 | |
e8b05380 PB |
15161 | fi |
15162 | if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then | |
15163 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 15164 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
15165 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15166 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15167 | if ${ac_cv_prog_NM_FOR_TARGET+:} false; then : |
5213506e | 15168 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 15169 | else |
2693c0b0 PB |
15170 | if test -n "$NM_FOR_TARGET"; then |
15171 | ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 15172 | else |
1c710c3c DJ |
15173 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15174 | for as_dir in $PATH | |
15175 | do | |
15176 | IFS=$as_save_IFS | |
15177 | test -z "$as_dir" && as_dir=. | |
5213506e | 15178 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15179 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15180 | ac_cv_prog_NM_FOR_TARGET="${ncn_progname}" |
5213506e | 15181 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15182 | break 2 |
15183 | fi | |
15184 | done | |
5213506e RW |
15185 | done |
15186 | IFS=$as_save_IFS | |
1c710c3c | 15187 | |
ca9f4b81 AO |
15188 | fi |
15189 | fi | |
1c710c3c | 15190 | NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET |
2693c0b0 | 15191 | if test -n "$NM_FOR_TARGET"; then |
5213506e RW |
15192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5 |
15193 | $as_echo "$NM_FOR_TARGET" >&6; } | |
ca9f4b81 | 15194 | else |
5213506e RW |
15195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15196 | $as_echo "no" >&6; } | |
ca9f4b81 | 15197 | fi |
1c710c3c | 15198 | |
5213506e | 15199 | |
e8b05380 PB |
15200 | fi |
15201 | test -n "$ac_cv_prog_NM_FOR_TARGET" && break | |
15202 | done | |
15203 | fi | |
1c710c3c | 15204 | |
2693c0b0 PB |
15205 | if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then |
15206 | set dummy nm | |
15207 | if test $build = $target ; then | |
15208 | NM_FOR_TARGET="$2" | |
ca9f4b81 | 15209 | else |
2693c0b0 | 15210 | NM_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 15211 | fi |
1c00b503 PB |
15212 | else |
15213 | NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET" | |
ca9f4b81 AO |
15214 | fi |
15215 | ||
d1f8db0c PB |
15216 | else |
15217 | NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET | |
e8b05380 PB |
15218 | fi |
15219 | ||
15220 | ||
15221 | ||
15222 | ||
9bccfdf5 AP |
15223 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then |
15224 | if test -n "$with_build_time_tools"; then | |
15225 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objcopy in $with_build_time_tools" >&5 | |
15226 | $as_echo_n "checking for objcopy in $with_build_time_tools... " >&6; } | |
15227 | if test -x $with_build_time_tools/objcopy; then | |
15228 | OBJCOPY_FOR_TARGET=`cd $with_build_time_tools && pwd`/objcopy | |
15229 | ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
15230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJCOPY_FOR_TARGET" >&5 | |
15231 | $as_echo "$ac_cv_path_OBJCOPY_FOR_TARGET" >&6; } | |
15232 | else | |
15233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15234 | $as_echo "no" >&6; } | |
15235 | fi | |
15236 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
15237 | OBJCOPY_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objcopy` | |
15238 | test $OBJCOPY_FOR_TARGET = objcopy && OBJCOPY_FOR_TARGET= | |
15239 | test -n "$OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
15240 | fi | |
15241 | fi | |
15242 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
15243 | # Extract the first word of "objcopy", so it can be a program name with args. | |
15244 | set dummy objcopy; ac_word=$2 | |
15245 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15246 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15247 | if ${ac_cv_path_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
15248 | $as_echo_n "(cached) " >&6 |
15249 | else | |
15250 | case $OBJCOPY_FOR_TARGET in | |
15251 | [\\/]* | ?:[\\/]*) | |
15252 | ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. | |
15253 | ;; | |
15254 | *) | |
15255 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15256 | for as_dir in $gcc_cv_tool_dirs | |
15257 | do | |
15258 | IFS=$as_save_IFS | |
15259 | test -z "$as_dir" && as_dir=. | |
15260 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15261 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15262 | ac_cv_path_OBJCOPY_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
15263 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15264 | break 2 | |
15265 | fi | |
15266 | done | |
15267 | done | |
15268 | IFS=$as_save_IFS | |
15269 | ||
15270 | ;; | |
15271 | esac | |
15272 | fi | |
15273 | OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET | |
15274 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15276 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15277 | else | |
15278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15279 | $as_echo "no" >&6; } | |
15280 | fi | |
15281 | ||
15282 | ||
15283 | fi | |
15284 | if test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" ; then | |
15285 | ||
15286 | ||
15287 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15288 | ac_cv_prog_OBJCOPY_FOR_TARGET=$OBJCOPY_FOR_TARGET | |
15289 | elif test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
15290 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15291 | fi | |
15292 | ||
15293 | if test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
15294 | for ncn_progname in objcopy; do | |
15295 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15296 | set dummy ${ncn_progname}; ac_word=$2 | |
15297 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15298 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15299 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
15300 | $as_echo_n "(cached) " >&6 |
15301 | else | |
15302 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15303 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
15304 | else | |
15305 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15306 | for as_dir in $PATH | |
15307 | do | |
15308 | IFS=$as_save_IFS | |
15309 | test -z "$as_dir" && as_dir=. | |
15310 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15311 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15312 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}" |
15313 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15314 | break 2 | |
15315 | fi | |
15316 | done | |
15317 | done | |
15318 | IFS=$as_save_IFS | |
15319 | ||
15320 | fi | |
15321 | fi | |
15322 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15323 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15325 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15326 | else | |
15327 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15328 | $as_echo "no" >&6; } | |
15329 | fi | |
15330 | ||
15331 | ||
15332 | done | |
15333 | fi | |
15334 | ||
15335 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
15336 | for ncn_progname in objcopy; do | |
15337 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
15338 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
15339 | if test -x $with_build_time_tools/${ncn_progname}; then | |
15340 | ac_cv_prog_OBJCOPY_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
15341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15342 | $as_echo "yes" >&6; } | |
15343 | break | |
15344 | else | |
15345 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15346 | $as_echo "no" >&6; } | |
15347 | fi | |
15348 | done | |
15349 | fi | |
15350 | ||
15351 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET"; then | |
15352 | for ncn_progname in objcopy; do | |
15353 | if test -n "$ncn_target_tool_prefix"; then | |
15354 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
15355 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
15356 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15357 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15358 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
15359 | $as_echo_n "(cached) " >&6 |
15360 | else | |
15361 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15362 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
15363 | else | |
15364 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15365 | for as_dir in $PATH | |
15366 | do | |
15367 | IFS=$as_save_IFS | |
15368 | test -z "$as_dir" && as_dir=. | |
15369 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15370 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15371 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
15372 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15373 | break 2 | |
15374 | fi | |
15375 | done | |
15376 | done | |
15377 | IFS=$as_save_IFS | |
15378 | ||
15379 | fi | |
15380 | fi | |
15381 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15382 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15384 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15385 | else | |
15386 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15387 | $as_echo "no" >&6; } | |
15388 | fi | |
15389 | ||
15390 | ||
15391 | fi | |
15392 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" && test $build = $target ; then | |
15393 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15394 | set dummy ${ncn_progname}; ac_word=$2 | |
15395 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15396 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15397 | if ${ac_cv_prog_OBJCOPY_FOR_TARGET+:} false; then : |
9bccfdf5 AP |
15398 | $as_echo_n "(cached) " >&6 |
15399 | else | |
15400 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15401 | ac_cv_prog_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test. | |
15402 | else | |
15403 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15404 | for as_dir in $PATH | |
15405 | do | |
15406 | IFS=$as_save_IFS | |
15407 | test -z "$as_dir" && as_dir=. | |
15408 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 15409 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
9bccfdf5 AP |
15410 | ac_cv_prog_OBJCOPY_FOR_TARGET="${ncn_progname}" |
15411 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15412 | break 2 | |
15413 | fi | |
15414 | done | |
15415 | done | |
15416 | IFS=$as_save_IFS | |
15417 | ||
15418 | fi | |
15419 | fi | |
15420 | OBJCOPY_FOR_TARGET=$ac_cv_prog_OBJCOPY_FOR_TARGET | |
15421 | if test -n "$OBJCOPY_FOR_TARGET"; then | |
15422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY_FOR_TARGET" >&5 | |
15423 | $as_echo "$OBJCOPY_FOR_TARGET" >&6; } | |
15424 | else | |
15425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15426 | $as_echo "no" >&6; } | |
15427 | fi | |
15428 | ||
15429 | ||
15430 | fi | |
15431 | test -n "$ac_cv_prog_OBJCOPY_FOR_TARGET" && break | |
15432 | done | |
15433 | fi | |
15434 | ||
15435 | if test -z "$ac_cv_prog_OBJCOPY_FOR_TARGET" ; then | |
15436 | set dummy objcopy | |
15437 | if test $build = $target ; then | |
15438 | OBJCOPY_FOR_TARGET="$2" | |
15439 | else | |
15440 | OBJCOPY_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15441 | fi | |
15442 | else | |
15443 | OBJCOPY_FOR_TARGET="$ac_cv_prog_OBJCOPY_FOR_TARGET" | |
15444 | fi | |
15445 | ||
15446 | else | |
15447 | OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET | |
15448 | fi | |
15449 | ||
15450 | ||
15451 | ||
15452 | ||
e8b05380 PB |
15453 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then |
15454 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
15455 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5 |
15456 | $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15457 | if test -x $with_build_time_tools/objdump; then |
15458 | OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump | |
15459 | ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
5213506e RW |
15460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5 |
15461 | $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; } | |
d1f8db0c | 15462 | else |
5213506e RW |
15463 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15464 | $as_echo "no" >&6; } | |
d1f8db0c | 15465 | fi |
e8b05380 PB |
15466 | elif test $build != $host && test $have_gcc_for_target = yes; then |
15467 | OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump` | |
1c00b503 PB |
15468 | test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET= |
15469 | test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
e8b05380 PB |
15470 | fi |
15471 | fi | |
3e19841a | 15472 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
15473 | # Extract the first word of "objdump", so it can be a program name with args. |
15474 | set dummy objdump; ac_word=$2 | |
5213506e RW |
15475 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15476 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15477 | if ${ac_cv_path_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15478 | $as_echo_n "(cached) " >&6 |
e8b05380 | 15479 | else |
1c710c3c DJ |
15480 | case $OBJDUMP_FOR_TARGET in |
15481 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
15482 | ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path. |
15483 | ;; | |
e8b05380 | 15484 | *) |
1c710c3c DJ |
15485 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15486 | for as_dir in $gcc_cv_tool_dirs | |
15487 | do | |
15488 | IFS=$as_save_IFS | |
15489 | test -z "$as_dir" && as_dir=. | |
5213506e | 15490 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15491 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15492 | ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 15493 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15494 | break 2 |
15495 | fi | |
15496 | done | |
5213506e RW |
15497 | done |
15498 | IFS=$as_save_IFS | |
1c710c3c | 15499 | |
e8b05380 PB |
15500 | ;; |
15501 | esac | |
15502 | fi | |
1c710c3c | 15503 | OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET |
e8b05380 | 15504 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15505 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15506 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
e8b05380 | 15507 | else |
5213506e RW |
15508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15509 | $as_echo "no" >&6; } | |
e8b05380 PB |
15510 | fi |
15511 | ||
5213506e | 15512 | |
e8b05380 PB |
15513 | fi |
15514 | if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then | |
278a7a38 AO |
15515 | |
15516 | ||
15517 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15518 | ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET | |
15519 | elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15520 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET | |
15521 | fi | |
15522 | ||
15523 | if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15524 | for ncn_progname in objdump; do | |
15525 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15526 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
15527 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15528 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15529 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15530 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
15531 | else |
15532 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15533 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15534 | else | |
15535 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15536 | for as_dir in $PATH | |
15537 | do | |
15538 | IFS=$as_save_IFS | |
15539 | test -z "$as_dir" && as_dir=. | |
5213506e | 15540 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15541 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 15542 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}" |
5213506e | 15543 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
15544 | break 2 |
15545 | fi | |
15546 | done | |
5213506e RW |
15547 | done |
15548 | IFS=$as_save_IFS | |
278a7a38 AO |
15549 | |
15550 | fi | |
15551 | fi | |
15552 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET | |
15553 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
5213506e RW |
15554 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15555 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
278a7a38 | 15556 | else |
5213506e RW |
15557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15558 | $as_echo "no" >&6; } | |
278a7a38 AO |
15559 | fi |
15560 | ||
5213506e | 15561 | |
278a7a38 AO |
15562 | done |
15563 | fi | |
15564 | ||
15565 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 15566 | for ncn_progname in objdump; do |
5213506e RW |
15567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
15568 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15569 | if test -x $with_build_time_tools/${ncn_progname}; then |
15570 | ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
15571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
15572 | $as_echo "yes" >&6; } | |
e8b05380 PB |
15573 | break |
15574 | else | |
5213506e RW |
15575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15576 | $as_echo "no" >&6; } | |
e8b05380 PB |
15577 | fi |
15578 | done | |
15579 | fi | |
15580 | ||
15581 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then | |
15582 | for ncn_progname in objdump; do | |
15583 | if test -n "$ncn_target_tool_prefix"; then | |
15584 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 15585 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
15586 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15587 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15588 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15589 | $as_echo_n "(cached) " >&6 |
d739199a DJ |
15590 | else |
15591 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15592 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15593 | else | |
1c710c3c DJ |
15594 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15595 | for as_dir in $PATH | |
15596 | do | |
15597 | IFS=$as_save_IFS | |
15598 | test -z "$as_dir" && as_dir=. | |
5213506e | 15599 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15600 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15601 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 15602 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15603 | break 2 |
15604 | fi | |
15605 | done | |
5213506e RW |
15606 | done |
15607 | IFS=$as_save_IFS | |
1c710c3c | 15608 | |
d739199a DJ |
15609 | fi |
15610 | fi | |
1c710c3c | 15611 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET |
d739199a | 15612 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15613 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15614 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
d739199a | 15615 | else |
5213506e RW |
15616 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15617 | $as_echo "no" >&6; } | |
d739199a DJ |
15618 | fi |
15619 | ||
5213506e | 15620 | |
e8b05380 PB |
15621 | fi |
15622 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then | |
15623 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
d739199a | 15624 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
15625 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15626 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15627 | if ${ac_cv_prog_OBJDUMP_FOR_TARGET+:} false; then : |
5213506e | 15628 | $as_echo_n "(cached) " >&6 |
d739199a DJ |
15629 | else |
15630 | if test -n "$OBJDUMP_FOR_TARGET"; then | |
15631 | ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test. | |
15632 | else | |
1c710c3c DJ |
15633 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15634 | for as_dir in $PATH | |
15635 | do | |
15636 | IFS=$as_save_IFS | |
15637 | test -z "$as_dir" && as_dir=. | |
5213506e | 15638 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15639 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15640 | ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}" |
5213506e | 15641 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15642 | break 2 |
15643 | fi | |
15644 | done | |
5213506e RW |
15645 | done |
15646 | IFS=$as_save_IFS | |
1c710c3c | 15647 | |
d739199a DJ |
15648 | fi |
15649 | fi | |
1c710c3c | 15650 | OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET |
d739199a | 15651 | if test -n "$OBJDUMP_FOR_TARGET"; then |
5213506e RW |
15652 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5 |
15653 | $as_echo "$OBJDUMP_FOR_TARGET" >&6; } | |
d739199a | 15654 | else |
5213506e RW |
15655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15656 | $as_echo "no" >&6; } | |
d739199a | 15657 | fi |
1c710c3c | 15658 | |
5213506e | 15659 | |
e8b05380 PB |
15660 | fi |
15661 | test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break | |
15662 | done | |
15663 | fi | |
1c710c3c | 15664 | |
d739199a DJ |
15665 | if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then |
15666 | set dummy objdump | |
15667 | if test $build = $target ; then | |
15668 | OBJDUMP_FOR_TARGET="$2" | |
15669 | else | |
15670 | OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15671 | fi | |
1c00b503 PB |
15672 | else |
15673 | OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET" | |
d739199a DJ |
15674 | fi |
15675 | ||
d1f8db0c PB |
15676 | else |
15677 | OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET | |
e8b05380 PB |
15678 | fi |
15679 | ||
15680 | ||
15681 | ||
15682 | ||
e4a9a572 IS |
15683 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" ; then |
15684 | if test -n "$with_build_time_tools"; then | |
15685 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for otool in $with_build_time_tools" >&5 | |
15686 | $as_echo_n "checking for otool in $with_build_time_tools... " >&6; } | |
15687 | if test -x $with_build_time_tools/otool; then | |
15688 | OTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/otool | |
15689 | ac_cv_path_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15690 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OTOOL_FOR_TARGET" >&5 | |
15691 | $as_echo "$ac_cv_path_OTOOL_FOR_TARGET" >&6; } | |
15692 | else | |
15693 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15694 | $as_echo "no" >&6; } | |
15695 | fi | |
15696 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
15697 | OTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=otool` | |
15698 | test $OTOOL_FOR_TARGET = otool && OTOOL_FOR_TARGET= | |
15699 | test -n "$OTOOL_FOR_TARGET" && ac_cv_path_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15700 | fi | |
15701 | fi | |
15702 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
15703 | # Extract the first word of "otool", so it can be a program name with args. | |
15704 | set dummy otool; ac_word=$2 | |
15705 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15706 | $as_echo_n "checking for $ac_word... " >&6; } | |
15707 | if ${ac_cv_path_OTOOL_FOR_TARGET+:} false; then : | |
15708 | $as_echo_n "(cached) " >&6 | |
15709 | else | |
15710 | case $OTOOL_FOR_TARGET in | |
15711 | [\\/]* | ?:[\\/]*) | |
15712 | ac_cv_path_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test with a path. | |
15713 | ;; | |
15714 | *) | |
15715 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15716 | for as_dir in $gcc_cv_tool_dirs | |
15717 | do | |
15718 | IFS=$as_save_IFS | |
15719 | test -z "$as_dir" && as_dir=. | |
15720 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15721 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15722 | ac_cv_path_OTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" | |
15723 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15724 | break 2 | |
15725 | fi | |
15726 | done | |
15727 | done | |
15728 | IFS=$as_save_IFS | |
15729 | ||
15730 | ;; | |
15731 | esac | |
15732 | fi | |
15733 | OTOOL_FOR_TARGET=$ac_cv_path_OTOOL_FOR_TARGET | |
15734 | if test -n "$OTOOL_FOR_TARGET"; then | |
15735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15736 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15737 | else | |
15738 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15739 | $as_echo "no" >&6; } | |
15740 | fi | |
15741 | ||
15742 | ||
15743 | fi | |
15744 | if test -z "$ac_cv_path_OTOOL_FOR_TARGET" ; then | |
15745 | ||
15746 | ||
15747 | if test -n "$OTOOL_FOR_TARGET"; then | |
15748 | ac_cv_prog_OTOOL_FOR_TARGET=$OTOOL_FOR_TARGET | |
15749 | elif test -n "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15750 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15751 | fi | |
15752 | ||
15753 | if test -n "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15754 | for ncn_progname in otool; do | |
15755 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15756 | set dummy ${ncn_progname}; ac_word=$2 | |
15757 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15758 | $as_echo_n "checking for $ac_word... " >&6; } | |
15759 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15760 | $as_echo_n "(cached) " >&6 | |
15761 | else | |
15762 | if test -n "$OTOOL_FOR_TARGET"; then | |
15763 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15764 | else | |
15765 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15766 | for as_dir in $PATH | |
15767 | do | |
15768 | IFS=$as_save_IFS | |
15769 | test -z "$as_dir" && as_dir=. | |
15770 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15771 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15772 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_progname}" | |
15773 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15774 | break 2 | |
15775 | fi | |
15776 | done | |
15777 | done | |
15778 | IFS=$as_save_IFS | |
15779 | ||
15780 | fi | |
15781 | fi | |
15782 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15783 | if test -n "$OTOOL_FOR_TARGET"; then | |
15784 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15785 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15786 | else | |
15787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15788 | $as_echo "no" >&6; } | |
15789 | fi | |
15790 | ||
15791 | ||
15792 | done | |
15793 | fi | |
15794 | ||
15795 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
15796 | for ncn_progname in otool; do | |
15797 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
15798 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
15799 | if test -x $with_build_time_tools/${ncn_progname}; then | |
15800 | ac_cv_prog_OTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
15801 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15802 | $as_echo "yes" >&6; } | |
15803 | break | |
15804 | else | |
15805 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15806 | $as_echo "no" >&6; } | |
15807 | fi | |
15808 | done | |
15809 | fi | |
15810 | ||
15811 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET"; then | |
15812 | for ncn_progname in otool; do | |
15813 | if test -n "$ncn_target_tool_prefix"; then | |
15814 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
15815 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
15816 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15817 | $as_echo_n "checking for $ac_word... " >&6; } | |
15818 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15819 | $as_echo_n "(cached) " >&6 | |
15820 | else | |
15821 | if test -n "$OTOOL_FOR_TARGET"; then | |
15822 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15823 | else | |
15824 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15825 | for as_dir in $PATH | |
15826 | do | |
15827 | IFS=$as_save_IFS | |
15828 | test -z "$as_dir" && as_dir=. | |
15829 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15830 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15831 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" | |
15832 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15833 | break 2 | |
15834 | fi | |
15835 | done | |
15836 | done | |
15837 | IFS=$as_save_IFS | |
15838 | ||
15839 | fi | |
15840 | fi | |
15841 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15842 | if test -n "$OTOOL_FOR_TARGET"; then | |
15843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15844 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15845 | else | |
15846 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15847 | $as_echo "no" >&6; } | |
15848 | fi | |
15849 | ||
15850 | ||
15851 | fi | |
15852 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" && test $build = $target ; then | |
15853 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15854 | set dummy ${ncn_progname}; ac_word=$2 | |
15855 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
15856 | $as_echo_n "checking for $ac_word... " >&6; } | |
15857 | if ${ac_cv_prog_OTOOL_FOR_TARGET+:} false; then : | |
15858 | $as_echo_n "(cached) " >&6 | |
15859 | else | |
15860 | if test -n "$OTOOL_FOR_TARGET"; then | |
15861 | ac_cv_prog_OTOOL_FOR_TARGET="$OTOOL_FOR_TARGET" # Let the user override the test. | |
15862 | else | |
15863 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15864 | for as_dir in $PATH | |
15865 | do | |
15866 | IFS=$as_save_IFS | |
15867 | test -z "$as_dir" && as_dir=. | |
15868 | for ac_exec_ext in '' $ac_executable_extensions; do | |
15869 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
15870 | ac_cv_prog_OTOOL_FOR_TARGET="${ncn_progname}" | |
15871 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
15872 | break 2 | |
15873 | fi | |
15874 | done | |
15875 | done | |
15876 | IFS=$as_save_IFS | |
15877 | ||
15878 | fi | |
15879 | fi | |
15880 | OTOOL_FOR_TARGET=$ac_cv_prog_OTOOL_FOR_TARGET | |
15881 | if test -n "$OTOOL_FOR_TARGET"; then | |
15882 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL_FOR_TARGET" >&5 | |
15883 | $as_echo "$OTOOL_FOR_TARGET" >&6; } | |
15884 | else | |
15885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15886 | $as_echo "no" >&6; } | |
15887 | fi | |
15888 | ||
15889 | ||
15890 | fi | |
15891 | test -n "$ac_cv_prog_OTOOL_FOR_TARGET" && break | |
15892 | done | |
15893 | fi | |
15894 | ||
15895 | if test -z "$ac_cv_prog_OTOOL_FOR_TARGET" ; then | |
15896 | set dummy otool | |
15897 | if test $build = $target ; then | |
15898 | OTOOL_FOR_TARGET="$2" | |
15899 | else | |
15900 | OTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
15901 | fi | |
15902 | else | |
15903 | OTOOL_FOR_TARGET="$ac_cv_prog_OTOOL_FOR_TARGET" | |
15904 | fi | |
15905 | ||
15906 | else | |
15907 | OTOOL_FOR_TARGET=$ac_cv_path_OTOOL_FOR_TARGET | |
15908 | fi | |
15909 | ||
15910 | ||
15911 | ||
15912 | ||
e8b05380 PB |
15913 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then |
15914 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
15915 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5 |
15916 | $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
15917 | if test -x $with_build_time_tools/ranlib; then |
15918 | RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib | |
15919 | ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
5213506e RW |
15920 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5 |
15921 | $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; } | |
d1f8db0c | 15922 | else |
5213506e RW |
15923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15924 | $as_echo "no" >&6; } | |
d1f8db0c | 15925 | fi |
e8b05380 PB |
15926 | elif test $build != $host && test $have_gcc_for_target = yes; then |
15927 | RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib` | |
1c00b503 PB |
15928 | test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET= |
15929 | test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
e8b05380 PB |
15930 | fi |
15931 | fi | |
3e19841a | 15932 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
15933 | # Extract the first word of "ranlib", so it can be a program name with args. |
15934 | set dummy ranlib; ac_word=$2 | |
5213506e RW |
15935 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15936 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15937 | if ${ac_cv_path_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 15938 | $as_echo_n "(cached) " >&6 |
e8b05380 | 15939 | else |
1c710c3c DJ |
15940 | case $RANLIB_FOR_TARGET in |
15941 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
15942 | ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. |
15943 | ;; | |
e8b05380 | 15944 | *) |
1c710c3c DJ |
15945 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
15946 | for as_dir in $gcc_cv_tool_dirs | |
15947 | do | |
15948 | IFS=$as_save_IFS | |
15949 | test -z "$as_dir" && as_dir=. | |
5213506e | 15950 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 15951 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 15952 | ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 15953 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
15954 | break 2 |
15955 | fi | |
15956 | done | |
5213506e RW |
15957 | done |
15958 | IFS=$as_save_IFS | |
1c710c3c | 15959 | |
e8b05380 PB |
15960 | ;; |
15961 | esac | |
15962 | fi | |
1c710c3c | 15963 | RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET |
e8b05380 | 15964 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
15965 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
15966 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
e8b05380 | 15967 | else |
5213506e RW |
15968 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
15969 | $as_echo "no" >&6; } | |
e8b05380 PB |
15970 | fi |
15971 | ||
5213506e | 15972 | |
e8b05380 PB |
15973 | fi |
15974 | if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then | |
278a7a38 AO |
15975 | |
15976 | ||
15977 | if test -n "$RANLIB_FOR_TARGET"; then | |
15978 | ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET | |
15979 | elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
15980 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET | |
15981 | fi | |
15982 | ||
15983 | if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
15984 | for ncn_progname in ranlib; do | |
15985 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
15986 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
15987 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
15988 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 15989 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 15990 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
15991 | else |
15992 | if test -n "$RANLIB_FOR_TARGET"; then | |
15993 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
15994 | else | |
15995 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15996 | for as_dir in $PATH | |
15997 | do | |
15998 | IFS=$as_save_IFS | |
15999 | test -z "$as_dir" && as_dir=. | |
5213506e | 16000 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16001 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 16002 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}" |
5213506e | 16003 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
16004 | break 2 |
16005 | fi | |
16006 | done | |
5213506e RW |
16007 | done |
16008 | IFS=$as_save_IFS | |
278a7a38 AO |
16009 | |
16010 | fi | |
16011 | fi | |
16012 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET | |
16013 | if test -n "$RANLIB_FOR_TARGET"; then | |
5213506e RW |
16014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
16015 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
278a7a38 | 16016 | else |
5213506e RW |
16017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16018 | $as_echo "no" >&6; } | |
278a7a38 AO |
16019 | fi |
16020 | ||
5213506e | 16021 | |
278a7a38 AO |
16022 | done |
16023 | fi | |
16024 | ||
16025 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 16026 | for ncn_progname in ranlib; do |
5213506e RW |
16027 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16028 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16029 | if test -x $with_build_time_tools/${ncn_progname}; then |
16030 | ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16031 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16032 | $as_echo "yes" >&6; } | |
e8b05380 PB |
16033 | break |
16034 | else | |
5213506e RW |
16035 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16036 | $as_echo "no" >&6; } | |
e8b05380 PB |
16037 | fi |
16038 | done | |
16039 | fi | |
16040 | ||
16041 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then | |
16042 | for ncn_progname in ranlib; do | |
16043 | if test -n "$ncn_target_tool_prefix"; then | |
16044 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
d739199a | 16045 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
16046 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16047 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16048 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 16049 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16050 | else |
4de997d1 PB |
16051 | if test -n "$RANLIB_FOR_TARGET"; then |
16052 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16053 | else |
1c710c3c DJ |
16054 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16055 | for as_dir in $PATH | |
16056 | do | |
16057 | IFS=$as_save_IFS | |
16058 | test -z "$as_dir" && as_dir=. | |
5213506e | 16059 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16060 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16061 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16062 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16063 | break 2 |
16064 | fi | |
16065 | done | |
5213506e RW |
16066 | done |
16067 | IFS=$as_save_IFS | |
1c710c3c | 16068 | |
ca9f4b81 AO |
16069 | fi |
16070 | fi | |
1c710c3c | 16071 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET |
4de997d1 | 16072 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
16073 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
16074 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
ca9f4b81 | 16075 | else |
5213506e RW |
16076 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16077 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
16078 | fi |
16079 | ||
5213506e | 16080 | |
e8b05380 PB |
16081 | fi |
16082 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then | |
16083 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 16084 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
16085 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16086 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16087 | if ${ac_cv_prog_RANLIB_FOR_TARGET+:} false; then : |
5213506e | 16088 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16089 | else |
2693c0b0 PB |
16090 | if test -n "$RANLIB_FOR_TARGET"; then |
16091 | ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16092 | else |
1c710c3c DJ |
16093 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16094 | for as_dir in $PATH | |
16095 | do | |
16096 | IFS=$as_save_IFS | |
16097 | test -z "$as_dir" && as_dir=. | |
5213506e | 16098 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16099 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16100 | ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}" |
5213506e | 16101 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16102 | break 2 |
16103 | fi | |
16104 | done | |
5213506e RW |
16105 | done |
16106 | IFS=$as_save_IFS | |
1c710c3c | 16107 | |
ca9f4b81 AO |
16108 | fi |
16109 | fi | |
1c710c3c | 16110 | RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET |
2693c0b0 | 16111 | if test -n "$RANLIB_FOR_TARGET"; then |
5213506e RW |
16112 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5 |
16113 | $as_echo "$RANLIB_FOR_TARGET" >&6; } | |
ca9f4b81 | 16114 | else |
5213506e RW |
16115 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16116 | $as_echo "no" >&6; } | |
ca9f4b81 | 16117 | fi |
1c710c3c | 16118 | |
5213506e | 16119 | |
e8b05380 PB |
16120 | fi |
16121 | test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break | |
16122 | done | |
16123 | fi | |
1c710c3c | 16124 | |
e8b05380 PB |
16125 | if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then |
16126 | set dummy ranlib | |
16127 | if test $build = $target ; then | |
16128 | RANLIB_FOR_TARGET="$2" | |
16129 | else | |
16130 | RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
ca9f4b81 | 16131 | fi |
1c00b503 PB |
16132 | else |
16133 | RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET" | |
e8b05380 | 16134 | fi |
2693c0b0 | 16135 | |
d1f8db0c PB |
16136 | else |
16137 | RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET | |
ca9f4b81 AO |
16138 | fi |
16139 | ||
e8b05380 PB |
16140 | |
16141 | ||
16142 | ||
e7a82751 RM |
16143 | if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then |
16144 | if test -n "$with_build_time_tools"; then | |
16145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readelf in $with_build_time_tools" >&5 | |
16146 | $as_echo_n "checking for readelf in $with_build_time_tools... " >&6; } | |
16147 | if test -x $with_build_time_tools/readelf; then | |
16148 | READELF_FOR_TARGET=`cd $with_build_time_tools && pwd`/readelf | |
16149 | ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
16150 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_READELF_FOR_TARGET" >&5 | |
16151 | $as_echo "$ac_cv_path_READELF_FOR_TARGET" >&6; } | |
16152 | else | |
16153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16154 | $as_echo "no" >&6; } | |
16155 | fi | |
16156 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
16157 | READELF_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=readelf` | |
16158 | test $READELF_FOR_TARGET = readelf && READELF_FOR_TARGET= | |
16159 | test -n "$READELF_FOR_TARGET" && ac_cv_path_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
16160 | fi | |
16161 | fi | |
16162 | if test -z "$ac_cv_path_READELF_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
16163 | # Extract the first word of "readelf", so it can be a program name with args. | |
16164 | set dummy readelf; ac_word=$2 | |
16165 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
16166 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16167 | if ${ac_cv_path_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
16168 | $as_echo_n "(cached) " >&6 |
16169 | else | |
16170 | case $READELF_FOR_TARGET in | |
16171 | [\\/]* | ?:[\\/]*) | |
16172 | ac_cv_path_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test with a path. | |
16173 | ;; | |
16174 | *) | |
16175 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16176 | for as_dir in $gcc_cv_tool_dirs | |
16177 | do | |
16178 | IFS=$as_save_IFS | |
16179 | test -z "$as_dir" && as_dir=. | |
16180 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 16181 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
16182 | ac_cv_path_READELF_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
16183 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
16184 | break 2 | |
16185 | fi | |
16186 | done | |
16187 | done | |
16188 | IFS=$as_save_IFS | |
16189 | ||
16190 | ;; | |
16191 | esac | |
16192 | fi | |
16193 | READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET | |
16194 | if test -n "$READELF_FOR_TARGET"; then | |
16195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
16196 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
16197 | else | |
16198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16199 | $as_echo "no" >&6; } | |
16200 | fi | |
16201 | ||
16202 | ||
16203 | fi | |
16204 | if test -z "$ac_cv_path_READELF_FOR_TARGET" ; then | |
16205 | ||
16206 | ||
16207 | if test -n "$READELF_FOR_TARGET"; then | |
16208 | ac_cv_prog_READELF_FOR_TARGET=$READELF_FOR_TARGET | |
16209 | elif test -n "$ac_cv_prog_READELF_FOR_TARGET"; then | |
16210 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
16211 | fi | |
16212 | ||
16213 | if test -n "$ac_cv_prog_READELF_FOR_TARGET"; then | |
16214 | for ncn_progname in readelf; do | |
16215 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16216 | set dummy ${ncn_progname}; ac_word=$2 | |
16217 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
16218 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16219 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
16220 | $as_echo_n "(cached) " >&6 |
16221 | else | |
16222 | if test -n "$READELF_FOR_TARGET"; then | |
16223 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
16224 | else | |
16225 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16226 | for as_dir in $PATH | |
16227 | do | |
16228 | IFS=$as_save_IFS | |
16229 | test -z "$as_dir" && as_dir=. | |
16230 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 16231 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
16232 | ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}" |
16233 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
16234 | break 2 | |
16235 | fi | |
16236 | done | |
16237 | done | |
16238 | IFS=$as_save_IFS | |
16239 | ||
16240 | fi | |
16241 | fi | |
16242 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
16243 | if test -n "$READELF_FOR_TARGET"; then | |
16244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
16245 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
16246 | else | |
16247 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16248 | $as_echo "no" >&6; } | |
16249 | fi | |
16250 | ||
16251 | ||
16252 | done | |
16253 | fi | |
16254 | ||
16255 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
16256 | for ncn_progname in readelf; do | |
16257 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 | |
16258 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
16259 | if test -x $with_build_time_tools/${ncn_progname}; then | |
16260 | ac_cv_prog_READELF_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
16261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
16262 | $as_echo "yes" >&6; } | |
16263 | break | |
16264 | else | |
16265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16266 | $as_echo "no" >&6; } | |
16267 | fi | |
16268 | done | |
16269 | fi | |
16270 | ||
16271 | if test -z "$ac_cv_prog_READELF_FOR_TARGET"; then | |
16272 | for ncn_progname in readelf; do | |
16273 | if test -n "$ncn_target_tool_prefix"; then | |
16274 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
16275 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
16276 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
16277 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16278 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
16279 | $as_echo_n "(cached) " >&6 |
16280 | else | |
16281 | if test -n "$READELF_FOR_TARGET"; then | |
16282 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
16283 | else | |
16284 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16285 | for as_dir in $PATH | |
16286 | do | |
16287 | IFS=$as_save_IFS | |
16288 | test -z "$as_dir" && as_dir=. | |
16289 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 16290 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
16291 | ac_cv_prog_READELF_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
16292 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
16293 | break 2 | |
16294 | fi | |
16295 | done | |
16296 | done | |
16297 | IFS=$as_save_IFS | |
16298 | ||
16299 | fi | |
16300 | fi | |
16301 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
16302 | if test -n "$READELF_FOR_TARGET"; then | |
16303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
16304 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
16305 | else | |
16306 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16307 | $as_echo "no" >&6; } | |
16308 | fi | |
16309 | ||
16310 | ||
16311 | fi | |
16312 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" && test $build = $target ; then | |
16313 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16314 | set dummy ${ncn_progname}; ac_word=$2 | |
16315 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
16316 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16317 | if ${ac_cv_prog_READELF_FOR_TARGET+:} false; then : |
e7a82751 RM |
16318 | $as_echo_n "(cached) " >&6 |
16319 | else | |
16320 | if test -n "$READELF_FOR_TARGET"; then | |
16321 | ac_cv_prog_READELF_FOR_TARGET="$READELF_FOR_TARGET" # Let the user override the test. | |
16322 | else | |
16323 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16324 | for as_dir in $PATH | |
16325 | do | |
16326 | IFS=$as_save_IFS | |
16327 | test -z "$as_dir" && as_dir=. | |
16328 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 16329 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
e7a82751 RM |
16330 | ac_cv_prog_READELF_FOR_TARGET="${ncn_progname}" |
16331 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
16332 | break 2 | |
16333 | fi | |
16334 | done | |
16335 | done | |
16336 | IFS=$as_save_IFS | |
16337 | ||
16338 | fi | |
16339 | fi | |
16340 | READELF_FOR_TARGET=$ac_cv_prog_READELF_FOR_TARGET | |
16341 | if test -n "$READELF_FOR_TARGET"; then | |
16342 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READELF_FOR_TARGET" >&5 | |
16343 | $as_echo "$READELF_FOR_TARGET" >&6; } | |
16344 | else | |
16345 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
16346 | $as_echo "no" >&6; } | |
16347 | fi | |
16348 | ||
16349 | ||
16350 | fi | |
16351 | test -n "$ac_cv_prog_READELF_FOR_TARGET" && break | |
16352 | done | |
16353 | fi | |
16354 | ||
16355 | if test -z "$ac_cv_prog_READELF_FOR_TARGET" ; then | |
16356 | set dummy readelf | |
16357 | if test $build = $target ; then | |
16358 | READELF_FOR_TARGET="$2" | |
16359 | else | |
16360 | READELF_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
16361 | fi | |
16362 | else | |
16363 | READELF_FOR_TARGET="$ac_cv_prog_READELF_FOR_TARGET" | |
16364 | fi | |
16365 | ||
16366 | else | |
16367 | READELF_FOR_TARGET=$ac_cv_path_READELF_FOR_TARGET | |
16368 | fi | |
16369 | ||
16370 | ||
16371 | ||
16372 | ||
e8b05380 PB |
16373 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then |
16374 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
16375 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5 |
16376 | $as_echo_n "checking for strip in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16377 | if test -x $with_build_time_tools/strip; then |
16378 | STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip | |
16379 | ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
5213506e RW |
16380 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5 |
16381 | $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; } | |
d1f8db0c | 16382 | else |
5213506e RW |
16383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16384 | $as_echo "no" >&6; } | |
d1f8db0c | 16385 | fi |
e8b05380 PB |
16386 | elif test $build != $host && test $have_gcc_for_target = yes; then |
16387 | STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip` | |
1c00b503 PB |
16388 | test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET= |
16389 | test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
e8b05380 PB |
16390 | fi |
16391 | fi | |
3e19841a | 16392 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
16393 | # Extract the first word of "strip", so it can be a program name with args. |
16394 | set dummy strip; ac_word=$2 | |
5213506e RW |
16395 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16396 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16397 | if ${ac_cv_path_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16398 | $as_echo_n "(cached) " >&6 |
e8b05380 | 16399 | else |
1c710c3c DJ |
16400 | case $STRIP_FOR_TARGET in |
16401 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
16402 | ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. |
16403 | ;; | |
e8b05380 | 16404 | *) |
1c710c3c DJ |
16405 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16406 | for as_dir in $gcc_cv_tool_dirs | |
16407 | do | |
16408 | IFS=$as_save_IFS | |
16409 | test -z "$as_dir" && as_dir=. | |
5213506e | 16410 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16411 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16412 | ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16413 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16414 | break 2 |
16415 | fi | |
16416 | done | |
5213506e RW |
16417 | done |
16418 | IFS=$as_save_IFS | |
1c710c3c | 16419 | |
e8b05380 PB |
16420 | ;; |
16421 | esac | |
16422 | fi | |
1c710c3c | 16423 | STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET |
e8b05380 | 16424 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16426 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
e8b05380 | 16427 | else |
5213506e RW |
16428 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16429 | $as_echo "no" >&6; } | |
e8b05380 PB |
16430 | fi |
16431 | ||
5213506e | 16432 | |
e8b05380 PB |
16433 | fi |
16434 | if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then | |
278a7a38 AO |
16435 | |
16436 | ||
16437 | if test -n "$STRIP_FOR_TARGET"; then | |
16438 | ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET | |
16439 | elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16440 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET | |
16441 | fi | |
16442 | ||
16443 | if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16444 | for ncn_progname in strip; do | |
16445 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16446 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16447 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16448 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16449 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16450 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
16451 | else |
16452 | if test -n "$STRIP_FOR_TARGET"; then | |
16453 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. | |
16454 | else | |
16455 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16456 | for as_dir in $PATH | |
16457 | do | |
16458 | IFS=$as_save_IFS | |
16459 | test -z "$as_dir" && as_dir=. | |
5213506e | 16460 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16461 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 16462 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}" |
5213506e | 16463 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
16464 | break 2 |
16465 | fi | |
16466 | done | |
5213506e RW |
16467 | done |
16468 | IFS=$as_save_IFS | |
278a7a38 AO |
16469 | |
16470 | fi | |
16471 | fi | |
16472 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET | |
16473 | if test -n "$STRIP_FOR_TARGET"; then | |
5213506e RW |
16474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16475 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
278a7a38 | 16476 | else |
5213506e RW |
16477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16478 | $as_echo "no" >&6; } | |
278a7a38 AO |
16479 | fi |
16480 | ||
5213506e | 16481 | |
278a7a38 AO |
16482 | done |
16483 | fi | |
16484 | ||
16485 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 16486 | for ncn_progname in strip; do |
5213506e RW |
16487 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16488 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16489 | if test -x $with_build_time_tools/${ncn_progname}; then |
16490 | ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16491 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16492 | $as_echo "yes" >&6; } | |
e8b05380 PB |
16493 | break |
16494 | else | |
5213506e RW |
16495 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16496 | $as_echo "no" >&6; } | |
e8b05380 PB |
16497 | fi |
16498 | done | |
16499 | fi | |
16500 | ||
16501 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then | |
16502 | for ncn_progname in strip; do | |
16503 | if test -n "$ncn_target_tool_prefix"; then | |
16504 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 16505 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
16506 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16507 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16508 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16509 | $as_echo_n "(cached) " >&6 |
af71363e AS |
16510 | else |
16511 | if test -n "$STRIP_FOR_TARGET"; then | |
1c710c3c DJ |
16512 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. |
16513 | else | |
16514 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16515 | for as_dir in $PATH | |
16516 | do | |
16517 | IFS=$as_save_IFS | |
16518 | test -z "$as_dir" && as_dir=. | |
5213506e | 16519 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16520 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16521 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16522 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16523 | break 2 |
16524 | fi | |
16525 | done | |
5213506e RW |
16526 | done |
16527 | IFS=$as_save_IFS | |
1c710c3c | 16528 | |
040b1c5a GK |
16529 | fi |
16530 | fi | |
1c710c3c | 16531 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET |
040b1c5a | 16532 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16533 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16534 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
040b1c5a | 16535 | else |
5213506e RW |
16536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16537 | $as_echo "no" >&6; } | |
040b1c5a GK |
16538 | fi |
16539 | ||
5213506e | 16540 | |
e8b05380 PB |
16541 | fi |
16542 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then | |
16543 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
040b1c5a | 16544 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
16545 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16546 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16547 | if ${ac_cv_prog_STRIP_FOR_TARGET+:} false; then : |
5213506e | 16548 | $as_echo_n "(cached) " >&6 |
040b1c5a GK |
16549 | else |
16550 | if test -n "$STRIP_FOR_TARGET"; then | |
16551 | ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test. | |
16552 | else | |
1c710c3c DJ |
16553 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16554 | for as_dir in $PATH | |
16555 | do | |
16556 | IFS=$as_save_IFS | |
16557 | test -z "$as_dir" && as_dir=. | |
5213506e | 16558 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16559 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16560 | ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}" |
5213506e | 16561 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16562 | break 2 |
16563 | fi | |
16564 | done | |
5213506e RW |
16565 | done |
16566 | IFS=$as_save_IFS | |
1c710c3c | 16567 | |
040b1c5a GK |
16568 | fi |
16569 | fi | |
1c710c3c | 16570 | STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET |
040b1c5a | 16571 | if test -n "$STRIP_FOR_TARGET"; then |
5213506e RW |
16572 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5 |
16573 | $as_echo "$STRIP_FOR_TARGET" >&6; } | |
040b1c5a | 16574 | else |
5213506e RW |
16575 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16576 | $as_echo "no" >&6; } | |
040b1c5a | 16577 | fi |
1c710c3c | 16578 | |
5213506e | 16579 | |
e8b05380 PB |
16580 | fi |
16581 | test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break | |
16582 | done | |
16583 | fi | |
1c710c3c | 16584 | |
040b1c5a GK |
16585 | if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then |
16586 | set dummy strip | |
16587 | if test $build = $target ; then | |
16588 | STRIP_FOR_TARGET="$2" | |
16589 | else | |
16590 | STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
16591 | fi | |
1c00b503 PB |
16592 | else |
16593 | STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET" | |
040b1c5a GK |
16594 | fi |
16595 | ||
d1f8db0c PB |
16596 | else |
16597 | STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET | |
e8b05380 PB |
16598 | fi |
16599 | ||
16600 | ||
16601 | ||
16602 | ||
16603 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then | |
16604 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
16605 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5 |
16606 | $as_echo_n "checking for windres in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16607 | if test -x $with_build_time_tools/windres; then |
16608 | WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres | |
16609 | ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
5213506e RW |
16610 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5 |
16611 | $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; } | |
d1f8db0c | 16612 | else |
5213506e RW |
16613 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16614 | $as_echo "no" >&6; } | |
d1f8db0c | 16615 | fi |
e8b05380 PB |
16616 | elif test $build != $host && test $have_gcc_for_target = yes; then |
16617 | WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres` | |
1c00b503 PB |
16618 | test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET= |
16619 | test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
e8b05380 PB |
16620 | fi |
16621 | fi | |
3e19841a | 16622 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then |
e8b05380 PB |
16623 | # Extract the first word of "windres", so it can be a program name with args. |
16624 | set dummy windres; ac_word=$2 | |
5213506e RW |
16625 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16626 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16627 | if ${ac_cv_path_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16628 | $as_echo_n "(cached) " >&6 |
e8b05380 | 16629 | else |
1c710c3c DJ |
16630 | case $WINDRES_FOR_TARGET in |
16631 | [\\/]* | ?:[\\/]*) | |
e8b05380 PB |
16632 | ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path. |
16633 | ;; | |
e8b05380 | 16634 | *) |
1c710c3c DJ |
16635 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16636 | for as_dir in $gcc_cv_tool_dirs | |
16637 | do | |
16638 | IFS=$as_save_IFS | |
16639 | test -z "$as_dir" && as_dir=. | |
5213506e | 16640 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16641 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16642 | ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16643 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16644 | break 2 |
16645 | fi | |
16646 | done | |
5213506e RW |
16647 | done |
16648 | IFS=$as_save_IFS | |
1c710c3c | 16649 | |
e8b05380 PB |
16650 | ;; |
16651 | esac | |
16652 | fi | |
1c710c3c | 16653 | WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET |
e8b05380 | 16654 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16655 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16656 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
e8b05380 | 16657 | else |
5213506e RW |
16658 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16659 | $as_echo "no" >&6; } | |
e8b05380 PB |
16660 | fi |
16661 | ||
5213506e | 16662 | |
e8b05380 PB |
16663 | fi |
16664 | if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then | |
278a7a38 AO |
16665 | |
16666 | ||
16667 | if test -n "$WINDRES_FOR_TARGET"; then | |
16668 | ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET | |
16669 | elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16670 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET | |
16671 | fi | |
16672 | ||
16673 | if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16674 | for ncn_progname in windres; do | |
16675 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16676 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16678 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16679 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16680 | $as_echo_n "(cached) " >&6 |
278a7a38 AO |
16681 | else |
16682 | if test -n "$WINDRES_FOR_TARGET"; then | |
16683 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
16684 | else | |
16685 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16686 | for as_dir in $PATH | |
16687 | do | |
16688 | IFS=$as_save_IFS | |
16689 | test -z "$as_dir" && as_dir=. | |
5213506e | 16690 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16691 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
278a7a38 | 16692 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}" |
5213506e | 16693 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
278a7a38 AO |
16694 | break 2 |
16695 | fi | |
16696 | done | |
5213506e RW |
16697 | done |
16698 | IFS=$as_save_IFS | |
278a7a38 AO |
16699 | |
16700 | fi | |
16701 | fi | |
16702 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET | |
16703 | if test -n "$WINDRES_FOR_TARGET"; then | |
5213506e RW |
16704 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16705 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
278a7a38 | 16706 | else |
5213506e RW |
16707 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16708 | $as_echo "no" >&6; } | |
278a7a38 AO |
16709 | fi |
16710 | ||
5213506e | 16711 | |
278a7a38 AO |
16712 | done |
16713 | fi | |
16714 | ||
16715 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
e8b05380 | 16716 | for ncn_progname in windres; do |
5213506e RW |
16717 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16718 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
d1f8db0c PB |
16719 | if test -x $with_build_time_tools/${ncn_progname}; then |
16720 | ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16721 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16722 | $as_echo "yes" >&6; } | |
e8b05380 PB |
16723 | break |
16724 | else | |
5213506e RW |
16725 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16726 | $as_echo "no" >&6; } | |
e8b05380 PB |
16727 | fi |
16728 | done | |
16729 | fi | |
16730 | ||
16731 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then | |
16732 | for ncn_progname in windres; do | |
16733 | if test -n "$ncn_target_tool_prefix"; then | |
16734 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 16735 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 |
5213506e RW |
16736 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16737 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16738 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16739 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16740 | else |
4de997d1 PB |
16741 | if test -n "$WINDRES_FOR_TARGET"; then |
16742 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16743 | else |
1c710c3c DJ |
16744 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16745 | for as_dir in $PATH | |
16746 | do | |
16747 | IFS=$as_save_IFS | |
16748 | test -z "$as_dir" && as_dir=. | |
5213506e | 16749 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16750 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16751 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16752 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16753 | break 2 |
16754 | fi | |
16755 | done | |
5213506e RW |
16756 | done |
16757 | IFS=$as_save_IFS | |
1c710c3c | 16758 | |
ca9f4b81 AO |
16759 | fi |
16760 | fi | |
1c710c3c | 16761 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET |
4de997d1 | 16762 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16763 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16764 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
ca9f4b81 | 16765 | else |
5213506e RW |
16766 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16767 | $as_echo "no" >&6; } | |
ca9f4b81 AO |
16768 | fi |
16769 | ||
5213506e | 16770 | |
e8b05380 PB |
16771 | fi |
16772 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then | |
16773 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
2693c0b0 | 16774 | set dummy ${ncn_progname}; ac_word=$2 |
5213506e RW |
16775 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16776 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16777 | if ${ac_cv_prog_WINDRES_FOR_TARGET+:} false; then : |
5213506e | 16778 | $as_echo_n "(cached) " >&6 |
ca9f4b81 | 16779 | else |
2693c0b0 PB |
16780 | if test -n "$WINDRES_FOR_TARGET"; then |
16781 | ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test. | |
ca9f4b81 | 16782 | else |
1c710c3c DJ |
16783 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
16784 | for as_dir in $PATH | |
16785 | do | |
16786 | IFS=$as_save_IFS | |
16787 | test -z "$as_dir" && as_dir=. | |
5213506e | 16788 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16789 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1c710c3c | 16790 | ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}" |
5213506e | 16791 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1c710c3c DJ |
16792 | break 2 |
16793 | fi | |
16794 | done | |
5213506e RW |
16795 | done |
16796 | IFS=$as_save_IFS | |
1c710c3c | 16797 | |
ca9f4b81 AO |
16798 | fi |
16799 | fi | |
1c710c3c | 16800 | WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET |
2693c0b0 | 16801 | if test -n "$WINDRES_FOR_TARGET"; then |
5213506e RW |
16802 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5 |
16803 | $as_echo "$WINDRES_FOR_TARGET" >&6; } | |
ca9f4b81 | 16804 | else |
5213506e RW |
16805 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16806 | $as_echo "no" >&6; } | |
ca9f4b81 | 16807 | fi |
1c710c3c | 16808 | |
5213506e | 16809 | |
e8b05380 PB |
16810 | fi |
16811 | test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break | |
16812 | done | |
16813 | fi | |
1c710c3c | 16814 | |
2693c0b0 PB |
16815 | if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then |
16816 | set dummy windres | |
16817 | if test $build = $target ; then | |
16818 | WINDRES_FOR_TARGET="$2" | |
ca9f4b81 | 16819 | else |
2693c0b0 | 16820 | WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2" |
ca9f4b81 | 16821 | fi |
1c00b503 PB |
16822 | else |
16823 | WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET" | |
ca9f4b81 AO |
16824 | fi |
16825 | ||
d1f8db0c PB |
16826 | else |
16827 | WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET | |
e8b05380 PB |
16828 | fi |
16829 | ||
4977bab6 | 16830 | |
901119ae KT |
16831 | |
16832 | ||
16833 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then | |
16834 | if test -n "$with_build_time_tools"; then | |
5213506e RW |
16835 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5 |
16836 | $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; } | |
901119ae KT |
16837 | if test -x $with_build_time_tools/windmc; then |
16838 | WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc | |
16839 | ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
5213506e RW |
16840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5 |
16841 | $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16842 | else |
5213506e RW |
16843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16844 | $as_echo "no" >&6; } | |
901119ae KT |
16845 | fi |
16846 | elif test $build != $host && test $have_gcc_for_target = yes; then | |
16847 | WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc` | |
1c00b503 PB |
16848 | test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET= |
16849 | test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
901119ae KT |
16850 | fi |
16851 | fi | |
16852 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then | |
16853 | # Extract the first word of "windmc", so it can be a program name with args. | |
16854 | set dummy windmc; ac_word=$2 | |
5213506e RW |
16855 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16856 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16857 | if ${ac_cv_path_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16858 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16859 | else |
16860 | case $WINDMC_FOR_TARGET in | |
16861 | [\\/]* | ?:[\\/]*) | |
16862 | ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path. | |
16863 | ;; | |
16864 | *) | |
16865 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16866 | for as_dir in $gcc_cv_tool_dirs | |
16867 | do | |
16868 | IFS=$as_save_IFS | |
16869 | test -z "$as_dir" && as_dir=. | |
5213506e | 16870 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16871 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16872 | ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext" |
5213506e | 16873 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16874 | break 2 |
16875 | fi | |
16876 | done | |
5213506e RW |
16877 | done |
16878 | IFS=$as_save_IFS | |
901119ae KT |
16879 | |
16880 | ;; | |
16881 | esac | |
16882 | fi | |
16883 | WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET | |
901119ae | 16884 | if test -n "$WINDMC_FOR_TARGET"; then |
5213506e RW |
16885 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16886 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16887 | else |
5213506e RW |
16888 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16889 | $as_echo "no" >&6; } | |
901119ae KT |
16890 | fi |
16891 | ||
5213506e | 16892 | |
901119ae KT |
16893 | fi |
16894 | if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then | |
16895 | ||
16896 | ||
16897 | if test -n "$WINDMC_FOR_TARGET"; then | |
16898 | ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET | |
16899 | elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16900 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16901 | fi | |
16902 | ||
16903 | if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16904 | for ncn_progname in windmc; do | |
16905 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
16906 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
16907 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16908 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16909 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16910 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16911 | else |
16912 | if test -n "$WINDMC_FOR_TARGET"; then | |
16913 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
16914 | else | |
16915 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16916 | for as_dir in $PATH | |
16917 | do | |
16918 | IFS=$as_save_IFS | |
16919 | test -z "$as_dir" && as_dir=. | |
5213506e | 16920 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16921 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16922 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}" |
5213506e | 16923 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16924 | break 2 |
16925 | fi | |
16926 | done | |
5213506e RW |
16927 | done |
16928 | IFS=$as_save_IFS | |
901119ae KT |
16929 | |
16930 | fi | |
16931 | fi | |
16932 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16933 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
16934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16935 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16936 | else |
5213506e RW |
16937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16938 | $as_echo "no" >&6; } | |
901119ae KT |
16939 | fi |
16940 | ||
5213506e | 16941 | |
901119ae KT |
16942 | done |
16943 | fi | |
16944 | ||
16945 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then | |
16946 | for ncn_progname in windmc; do | |
5213506e RW |
16947 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5 |
16948 | $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; } | |
901119ae KT |
16949 | if test -x $with_build_time_tools/${ncn_progname}; then |
16950 | ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname} | |
5213506e RW |
16951 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
16952 | $as_echo "yes" >&6; } | |
901119ae KT |
16953 | break |
16954 | else | |
5213506e RW |
16955 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16956 | $as_echo "no" >&6; } | |
901119ae KT |
16957 | fi |
16958 | done | |
16959 | fi | |
16960 | ||
16961 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then | |
16962 | for ncn_progname in windmc; do | |
16963 | if test -n "$ncn_target_tool_prefix"; then | |
16964 | # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args. | |
16965 | set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2 | |
5213506e RW |
16966 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
16967 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 16968 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 16969 | $as_echo_n "(cached) " >&6 |
901119ae KT |
16970 | else |
16971 | if test -n "$WINDMC_FOR_TARGET"; then | |
16972 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
16973 | else | |
16974 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
16975 | for as_dir in $PATH | |
16976 | do | |
16977 | IFS=$as_save_IFS | |
16978 | test -z "$as_dir" && as_dir=. | |
5213506e | 16979 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 16980 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 16981 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}" |
5213506e | 16982 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
16983 | break 2 |
16984 | fi | |
16985 | done | |
5213506e RW |
16986 | done |
16987 | IFS=$as_save_IFS | |
901119ae KT |
16988 | |
16989 | fi | |
16990 | fi | |
16991 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
16992 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
16993 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
16994 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 16995 | else |
5213506e RW |
16996 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
16997 | $as_echo "no" >&6; } | |
901119ae KT |
16998 | fi |
16999 | ||
5213506e | 17000 | |
901119ae KT |
17001 | fi |
17002 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then | |
17003 | # Extract the first word of "${ncn_progname}", so it can be a program name with args. | |
17004 | set dummy ${ncn_progname}; ac_word=$2 | |
5213506e RW |
17005 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
17006 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 17007 | if ${ac_cv_prog_WINDMC_FOR_TARGET+:} false; then : |
5213506e | 17008 | $as_echo_n "(cached) " >&6 |
901119ae KT |
17009 | else |
17010 | if test -n "$WINDMC_FOR_TARGET"; then | |
17011 | ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test. | |
17012 | else | |
17013 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
17014 | for as_dir in $PATH | |
17015 | do | |
17016 | IFS=$as_save_IFS | |
17017 | test -z "$as_dir" && as_dir=. | |
5213506e | 17018 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 17019 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
901119ae | 17020 | ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}" |
5213506e | 17021 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
901119ae KT |
17022 | break 2 |
17023 | fi | |
17024 | done | |
5213506e RW |
17025 | done |
17026 | IFS=$as_save_IFS | |
901119ae KT |
17027 | |
17028 | fi | |
17029 | fi | |
17030 | WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET | |
17031 | if test -n "$WINDMC_FOR_TARGET"; then | |
5213506e RW |
17032 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5 |
17033 | $as_echo "$WINDMC_FOR_TARGET" >&6; } | |
901119ae | 17034 | else |
5213506e RW |
17035 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
17036 | $as_echo "no" >&6; } | |
901119ae KT |
17037 | fi |
17038 | ||
5213506e | 17039 | |
901119ae KT |
17040 | fi |
17041 | test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break | |
17042 | done | |
17043 | fi | |
17044 | ||
17045 | if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then | |
17046 | set dummy windmc | |
17047 | if test $build = $target ; then | |
17048 | WINDMC_FOR_TARGET="$2" | |
17049 | else | |
17050 | WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2" | |
17051 | fi | |
1c00b503 PB |
17052 | else |
17053 | WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET" | |
901119ae KT |
17054 | fi |
17055 | ||
17056 | else | |
17057 | WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET | |
17058 | fi | |
17059 | ||
17060 | ||
2abefe3d PB |
17061 | RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET" |
17062 | ||
5213506e RW |
17063 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5 |
17064 | $as_echo_n "checking where to find the target ar... " >&6; } | |
2abefe3d | 17065 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17066 | if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then |
17067 | # We already found the complete path | |
172e41aa | 17068 | ac_dir=`dirname $AR_FOR_TARGET` |
5213506e RW |
17069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17070 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17071 | else |
17072 | # Canadian cross, just use what we found | |
5213506e RW |
17073 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17074 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17075 | fi |
2abefe3d PB |
17076 | else |
17077 | ok=yes | |
17078 | case " ${configdirs} " in | |
17079 | *" binutils "*) ;; | |
17080 | *) ok=no ;; | |
17081 | esac | |
1c710c3c | 17082 | |
2abefe3d PB |
17083 | if test $ok = yes; then |
17084 | # An in-tree tool is available and we can use it | |
17085 | AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar' | |
5213506e RW |
17086 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17087 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17088 | elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then |
17089 | # We already found the complete path | |
172e41aa | 17090 | ac_dir=`dirname $AR_FOR_TARGET` |
5213506e RW |
17091 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17092 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17093 | elif test "x$target" = "x$host"; then |
17094 | # We can use an host tool | |
17095 | AR_FOR_TARGET='$(AR)' | |
5213506e RW |
17096 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17097 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17098 | else |
17099 | # We need a cross tool | |
5213506e RW |
17100 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17101 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17102 | fi |
17103 | fi | |
0b0dc272 | 17104 | |
5213506e RW |
17105 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5 |
17106 | $as_echo_n "checking where to find the target as... " >&6; } | |
2abefe3d | 17107 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17108 | if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then |
17109 | # We already found the complete path | |
172e41aa | 17110 | ac_dir=`dirname $AS_FOR_TARGET` |
5213506e RW |
17111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17112 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17113 | else |
17114 | # Canadian cross, just use what we found | |
5213506e RW |
17115 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17116 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17117 | fi |
2abefe3d PB |
17118 | else |
17119 | ok=yes | |
17120 | case " ${configdirs} " in | |
17121 | *" gas "*) ;; | |
17122 | *) ok=no ;; | |
17123 | esac | |
1c710c3c | 17124 | |
2abefe3d PB |
17125 | if test $ok = yes; then |
17126 | # An in-tree tool is available and we can use it | |
17127 | AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new' | |
5213506e RW |
17128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17129 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17130 | elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then |
17131 | # We already found the complete path | |
172e41aa | 17132 | ac_dir=`dirname $AS_FOR_TARGET` |
5213506e RW |
17133 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17134 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17135 | elif test "x$target" = "x$host"; then |
17136 | # We can use an host tool | |
17137 | AS_FOR_TARGET='$(AS)' | |
5213506e RW |
17138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17139 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17140 | else |
17141 | # We need a cross tool | |
5213506e RW |
17142 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17143 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17144 | fi |
17145 | fi | |
0b0dc272 | 17146 | |
5213506e RW |
17147 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5 |
17148 | $as_echo_n "checking where to find the target cc... " >&6; } | |
2abefe3d | 17149 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17150 | if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then |
17151 | # We already found the complete path | |
172e41aa | 17152 | ac_dir=`dirname $CC_FOR_TARGET` |
5213506e RW |
17153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17154 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17155 | else |
17156 | # Canadian cross, just use what we found | |
5213506e RW |
17157 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17158 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17159 | fi |
2abefe3d PB |
17160 | else |
17161 | ok=yes | |
17162 | case " ${configdirs} " in | |
17163 | *" gcc "*) ;; | |
17164 | *) ok=no ;; | |
17165 | esac | |
1c710c3c | 17166 | |
2abefe3d PB |
17167 | if test $ok = yes; then |
17168 | # An in-tree tool is available and we can use it | |
17169 | CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
17170 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17171 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17172 | elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then |
17173 | # We already found the complete path | |
172e41aa | 17174 | ac_dir=`dirname $CC_FOR_TARGET` |
5213506e RW |
17175 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17176 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17177 | elif test "x$target" = "x$host"; then |
17178 | # We can use an host tool | |
17179 | CC_FOR_TARGET='$(CC)' | |
5213506e RW |
17180 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17181 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17182 | else |
17183 | # We need a cross tool | |
5213506e RW |
17184 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17185 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17186 | fi |
17187 | fi | |
0b0dc272 | 17188 | |
5213506e RW |
17189 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5 |
17190 | $as_echo_n "checking where to find the target c++... " >&6; } | |
2abefe3d | 17191 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17192 | if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then |
17193 | # We already found the complete path | |
172e41aa | 17194 | ac_dir=`dirname $CXX_FOR_TARGET` |
5213506e RW |
17195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17196 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17197 | else |
17198 | # Canadian cross, just use what we found | |
5213506e RW |
17199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17200 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17201 | fi |
2abefe3d PB |
17202 | else |
17203 | ok=yes | |
17204 | case " ${configdirs} " in | |
17205 | *" gcc "*) ;; | |
17206 | *) ok=no ;; | |
17207 | esac | |
17208 | case ,${enable_languages}, in | |
17209 | *,c++,*) ;; | |
17210 | *) ok=no ;; | |
17211 | esac | |
17212 | if test $ok = yes; then | |
17213 | # An in-tree tool is available and we can use it | |
2077db1b | 17214 | CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xg++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `if test -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags; then $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes; else echo -funconfigured-libstdc++-v3 ; fi` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs' |
5213506e RW |
17215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17216 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17217 | elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then |
17218 | # We already found the complete path | |
172e41aa | 17219 | ac_dir=`dirname $CXX_FOR_TARGET` |
5213506e RW |
17220 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17221 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17222 | elif test "x$target" = "x$host"; then |
17223 | # We can use an host tool | |
17224 | CXX_FOR_TARGET='$(CXX)' | |
5213506e RW |
17225 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17226 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17227 | else |
17228 | # We need a cross tool | |
5213506e RW |
17229 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17230 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17231 | fi |
17232 | fi | |
0b0dc272 | 17233 | |
5213506e RW |
17234 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5 |
17235 | $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; } | |
2abefe3d | 17236 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17237 | if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then |
17238 | # We already found the complete path | |
172e41aa | 17239 | ac_dir=`dirname $RAW_CXX_FOR_TARGET` |
5213506e RW |
17240 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17241 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17242 | else |
17243 | # Canadian cross, just use what we found | |
5213506e RW |
17244 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17245 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17246 | fi |
2abefe3d PB |
17247 | else |
17248 | ok=yes | |
17249 | case " ${configdirs} " in | |
17250 | *" gcc "*) ;; | |
17251 | *) ok=no ;; | |
17252 | esac | |
17253 | case ,${enable_languages}, in | |
17254 | *,c++,*) ;; | |
17255 | *) ok=no ;; | |
17256 | esac | |
17257 | if test $ok = yes; then | |
17258 | # An in-tree tool is available and we can use it | |
2077db1b | 17259 | RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/libsupc++/.libs' |
5213506e RW |
17260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17261 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17262 | elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then |
17263 | # We already found the complete path | |
172e41aa | 17264 | ac_dir=`dirname $RAW_CXX_FOR_TARGET` |
5213506e RW |
17265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17266 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17267 | elif test "x$target" = "x$host"; then |
17268 | # We can use an host tool | |
17269 | RAW_CXX_FOR_TARGET='$(CXX)' | |
5213506e RW |
17270 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17271 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17272 | else |
17273 | # We need a cross tool | |
5213506e RW |
17274 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17275 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17276 | fi |
17277 | fi | |
0b0dc272 | 17278 | |
5213506e RW |
17279 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5 |
17280 | $as_echo_n "checking where to find the target dlltool... " >&6; } | |
2abefe3d | 17281 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17282 | if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then |
17283 | # We already found the complete path | |
172e41aa | 17284 | ac_dir=`dirname $DLLTOOL_FOR_TARGET` |
5213506e RW |
17285 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17286 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17287 | else |
17288 | # Canadian cross, just use what we found | |
5213506e RW |
17289 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17290 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17291 | fi |
2abefe3d PB |
17292 | else |
17293 | ok=yes | |
17294 | case " ${configdirs} " in | |
17295 | *" binutils "*) ;; | |
17296 | *) ok=no ;; | |
17297 | esac | |
1c710c3c | 17298 | |
2abefe3d PB |
17299 | if test $ok = yes; then |
17300 | # An in-tree tool is available and we can use it | |
17301 | DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool' | |
5213506e RW |
17302 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17303 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17304 | elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then |
17305 | # We already found the complete path | |
172e41aa | 17306 | ac_dir=`dirname $DLLTOOL_FOR_TARGET` |
5213506e RW |
17307 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17308 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17309 | elif test "x$target" = "x$host"; then |
17310 | # We can use an host tool | |
17311 | DLLTOOL_FOR_TARGET='$(DLLTOOL)' | |
5213506e RW |
17312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17313 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17314 | else |
17315 | # We need a cross tool | |
5213506e RW |
17316 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17317 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17318 | fi |
17319 | fi | |
0b0dc272 | 17320 | |
3b5e8ee4 IS |
17321 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dsymutil" >&5 |
17322 | $as_echo_n "checking where to find the target dsymutil... " >&6; } | |
17323 | if test "x${build}" != "x${host}" ; then | |
17324 | if expr "x$DSYMUTIL_FOR_TARGET" : "x/" > /dev/null; then | |
17325 | # We already found the complete path | |
17326 | ac_dir=`dirname $DSYMUTIL_FOR_TARGET` | |
17327 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17328 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17329 | else | |
17330 | # Canadian cross, just use what we found | |
17331 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17332 | $as_echo "pre-installed" >&6; } | |
17333 | fi | |
17334 | else | |
17335 | if expr "x$DSYMUTIL_FOR_TARGET" : "x/" > /dev/null; then | |
17336 | # We already found the complete path | |
17337 | ac_dir=`dirname $DSYMUTIL_FOR_TARGET` | |
17338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17339 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17340 | elif test "x$target" = "x$host"; then | |
17341 | # We can use an host tool | |
17342 | DSYMUTIL_FOR_TARGET='$(DSYMUTIL)' | |
17343 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17344 | $as_echo "host tool" >&6; } | |
17345 | else | |
17346 | # We need a cross tool | |
17347 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17348 | $as_echo "pre-installed" >&6; } | |
17349 | fi | |
17350 | fi | |
17351 | ||
5213506e RW |
17352 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5 |
17353 | $as_echo_n "checking where to find the target gcc... " >&6; } | |
2abefe3d | 17354 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17355 | if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then |
17356 | # We already found the complete path | |
172e41aa | 17357 | ac_dir=`dirname $GCC_FOR_TARGET` |
5213506e RW |
17358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17359 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17360 | else |
17361 | # Canadian cross, just use what we found | |
5213506e RW |
17362 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17363 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17364 | fi |
2abefe3d PB |
17365 | else |
17366 | ok=yes | |
17367 | case " ${configdirs} " in | |
17368 | *" gcc "*) ;; | |
17369 | *) ok=no ;; | |
17370 | esac | |
1c710c3c | 17371 | |
2abefe3d PB |
17372 | if test $ok = yes; then |
17373 | # An in-tree tool is available and we can use it | |
17374 | GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
17375 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17376 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17377 | elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then |
17378 | # We already found the complete path | |
172e41aa | 17379 | ac_dir=`dirname $GCC_FOR_TARGET` |
5213506e RW |
17380 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17381 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17382 | elif test "x$target" = "x$host"; then |
17383 | # We can use an host tool | |
17384 | GCC_FOR_TARGET='$()' | |
5213506e RW |
17385 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17386 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17387 | else |
17388 | # We need a cross tool | |
5213506e RW |
17389 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17390 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17391 | fi |
17392 | fi | |
0b0dc272 | 17393 | |
5213506e RW |
17394 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5 |
17395 | $as_echo_n "checking where to find the target gfortran... " >&6; } | |
2abefe3d | 17396 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17397 | if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then |
17398 | # We already found the complete path | |
172e41aa | 17399 | ac_dir=`dirname $GFORTRAN_FOR_TARGET` |
5213506e RW |
17400 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17401 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17402 | else |
17403 | # Canadian cross, just use what we found | |
5213506e RW |
17404 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17405 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17406 | fi |
2abefe3d PB |
17407 | else |
17408 | ok=yes | |
17409 | case " ${configdirs} " in | |
17410 | *" gcc "*) ;; | |
17411 | *) ok=no ;; | |
17412 | esac | |
17413 | case ,${enable_languages}, in | |
17414 | *,fortran,*) ;; | |
17415 | *) ok=no ;; | |
17416 | esac | |
17417 | if test $ok = yes; then | |
17418 | # An in-tree tool is available and we can use it | |
17419 | GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/' | |
5213506e RW |
17420 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17421 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17422 | elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then |
17423 | # We already found the complete path | |
172e41aa | 17424 | ac_dir=`dirname $GFORTRAN_FOR_TARGET` |
5213506e RW |
17425 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17426 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17427 | elif test "x$target" = "x$host"; then |
17428 | # We can use an host tool | |
17429 | GFORTRAN_FOR_TARGET='$(GFORTRAN)' | |
5213506e RW |
17430 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17431 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17432 | else |
17433 | # We need a cross tool | |
5213506e RW |
17434 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17435 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17436 | fi |
17437 | fi | |
0b0dc272 | 17438 | |
632e2a07 ILT |
17439 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gccgo" >&5 |
17440 | $as_echo_n "checking where to find the target gccgo... " >&6; } | |
17441 | if test "x${build}" != "x${host}" ; then | |
17442 | if expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then | |
17443 | # We already found the complete path | |
17444 | ac_dir=`dirname $GOC_FOR_TARGET` | |
17445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17446 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17447 | else | |
17448 | # Canadian cross, just use what we found | |
17449 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17450 | $as_echo "pre-installed" >&6; } | |
17451 | fi | |
17452 | else | |
17453 | ok=yes | |
17454 | case " ${configdirs} " in | |
17455 | *" gcc "*) ;; | |
17456 | *) ok=no ;; | |
17457 | esac | |
17458 | case ,${enable_languages}, in | |
17459 | *,go,*) ;; | |
17460 | *) ok=no ;; | |
17461 | esac | |
17462 | if test $ok = yes; then | |
17463 | # An in-tree tool is available and we can use it | |
17464 | GOC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gccgo -B$$r/$(HOST_SUBDIR)/gcc/' | |
17465 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17466 | $as_echo "just compiled" >&6; } | |
17467 | elif expr "x$GOC_FOR_TARGET" : "x/" > /dev/null; then | |
17468 | # We already found the complete path | |
17469 | ac_dir=`dirname $GOC_FOR_TARGET` | |
17470 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17471 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17472 | elif test "x$target" = "x$host"; then | |
17473 | # We can use an host tool | |
17474 | GOC_FOR_TARGET='$(GOC)' | |
17475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17476 | $as_echo "host tool" >&6; } | |
17477 | else | |
17478 | # We need a cross tool | |
17479 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17480 | $as_echo "pre-installed" >&6; } | |
17481 | fi | |
17482 | fi | |
17483 | ||
b4c522fa IB |
17484 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gdc" >&5 |
17485 | $as_echo_n "checking where to find the target gdc... " >&6; } | |
17486 | if test "x${build}" != "x${host}" ; then | |
17487 | if expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then | |
17488 | # We already found the complete path | |
17489 | ac_dir=`dirname $GDC_FOR_TARGET` | |
17490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17491 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17492 | else | |
17493 | # Canadian cross, just use what we found | |
17494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17495 | $as_echo "pre-installed" >&6; } | |
17496 | fi | |
17497 | else | |
17498 | ok=yes | |
17499 | case " ${configdirs} " in | |
17500 | *" gcc "*) ;; | |
17501 | *) ok=no ;; | |
17502 | esac | |
17503 | case ,${enable_languages}, in | |
17504 | *,d,*) ;; | |
17505 | *) ok=no ;; | |
17506 | esac | |
17507 | if test $ok = yes; then | |
17508 | # An in-tree tool is available and we can use it | |
17509 | GDC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gdc -B$$r/$(HOST_SUBDIR)/gcc/' | |
17510 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17511 | $as_echo "just compiled" >&6; } | |
17512 | elif expr "x$GDC_FOR_TARGET" : "x/" > /dev/null; then | |
17513 | # We already found the complete path | |
17514 | ac_dir=`dirname $GDC_FOR_TARGET` | |
17515 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17516 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17517 | elif test "x$target" = "x$host"; then | |
17518 | # We can use an host tool | |
17519 | GDC_FOR_TARGET='$(GDC)' | |
17520 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17521 | $as_echo "host tool" >&6; } | |
17522 | else | |
17523 | # We need a cross tool | |
17524 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17525 | $as_echo "pre-installed" >&6; } | |
17526 | fi | |
17527 | fi | |
17528 | ||
5213506e RW |
17529 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5 |
17530 | $as_echo_n "checking where to find the target ld... " >&6; } | |
2abefe3d | 17531 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17532 | if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then |
17533 | # We already found the complete path | |
172e41aa | 17534 | ac_dir=`dirname $LD_FOR_TARGET` |
5213506e RW |
17535 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17536 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17537 | else |
17538 | # Canadian cross, just use what we found | |
5213506e RW |
17539 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17540 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17541 | fi |
2abefe3d PB |
17542 | else |
17543 | ok=yes | |
17544 | case " ${configdirs} " in | |
17545 | *" ld "*) ;; | |
17546 | *) ok=no ;; | |
17547 | esac | |
1c710c3c | 17548 | |
2abefe3d PB |
17549 | if test $ok = yes; then |
17550 | # An in-tree tool is available and we can use it | |
17551 | LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new' | |
5213506e RW |
17552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17553 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17554 | elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then |
17555 | # We already found the complete path | |
172e41aa | 17556 | ac_dir=`dirname $LD_FOR_TARGET` |
5213506e RW |
17557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17558 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17559 | elif test "x$target" = "x$host"; then |
17560 | # We can use an host tool | |
17561 | LD_FOR_TARGET='$(LD)' | |
5213506e RW |
17562 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17563 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17564 | else |
17565 | # We need a cross tool | |
5213506e RW |
17566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17567 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17568 | fi |
17569 | fi | |
0b0dc272 | 17570 | |
5213506e RW |
17571 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5 |
17572 | $as_echo_n "checking where to find the target lipo... " >&6; } | |
2abefe3d | 17573 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17574 | if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then |
17575 | # We already found the complete path | |
172e41aa | 17576 | ac_dir=`dirname $LIPO_FOR_TARGET` |
5213506e RW |
17577 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17578 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17579 | else |
17580 | # Canadian cross, just use what we found | |
5213506e RW |
17581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17582 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17583 | fi |
2abefe3d | 17584 | else |
e8b05380 PB |
17585 | if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then |
17586 | # We already found the complete path | |
172e41aa | 17587 | ac_dir=`dirname $LIPO_FOR_TARGET` |
5213506e RW |
17588 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17589 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 | 17590 | elif test "x$target" = "x$host"; then |
2abefe3d PB |
17591 | # We can use an host tool |
17592 | LIPO_FOR_TARGET='$(LIPO)' | |
5213506e RW |
17593 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17594 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17595 | else |
17596 | # We need a cross tool | |
5213506e RW |
17597 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17598 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17599 | fi |
17600 | fi | |
0b0dc272 | 17601 | |
5213506e RW |
17602 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5 |
17603 | $as_echo_n "checking where to find the target nm... " >&6; } | |
2abefe3d | 17604 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17605 | if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then |
17606 | # We already found the complete path | |
172e41aa | 17607 | ac_dir=`dirname $NM_FOR_TARGET` |
5213506e RW |
17608 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17609 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17610 | else |
17611 | # Canadian cross, just use what we found | |
5213506e RW |
17612 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17613 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17614 | fi |
2abefe3d PB |
17615 | else |
17616 | ok=yes | |
17617 | case " ${configdirs} " in | |
17618 | *" binutils "*) ;; | |
17619 | *) ok=no ;; | |
17620 | esac | |
1c710c3c | 17621 | |
2abefe3d PB |
17622 | if test $ok = yes; then |
17623 | # An in-tree tool is available and we can use it | |
17624 | NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new' | |
5213506e RW |
17625 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17626 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17627 | elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then |
17628 | # We already found the complete path | |
172e41aa | 17629 | ac_dir=`dirname $NM_FOR_TARGET` |
5213506e RW |
17630 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17631 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17632 | elif test "x$target" = "x$host"; then |
17633 | # We can use an host tool | |
17634 | NM_FOR_TARGET='$(NM)' | |
5213506e RW |
17635 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17636 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17637 | else |
17638 | # We need a cross tool | |
5213506e RW |
17639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17640 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17641 | fi |
17642 | fi | |
0b0dc272 | 17643 | |
9bccfdf5 AP |
17644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objcopy" >&5 |
17645 | $as_echo_n "checking where to find the target objcopy... " >&6; } | |
17646 | if test "x${build}" != "x${host}" ; then | |
17647 | if expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then | |
17648 | # We already found the complete path | |
17649 | ac_dir=`dirname $OBJCOPY_FOR_TARGET` | |
17650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17651 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17652 | else | |
17653 | # Canadian cross, just use what we found | |
17654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17655 | $as_echo "pre-installed" >&6; } | |
17656 | fi | |
17657 | else | |
17658 | ok=yes | |
17659 | case " ${configdirs} " in | |
17660 | *" binutils "*) ;; | |
17661 | *) ok=no ;; | |
17662 | esac | |
17663 | ||
17664 | if test $ok = yes; then | |
17665 | # An in-tree tool is available and we can use it | |
17666 | OBJCOPY_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objcopy' | |
17667 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17668 | $as_echo "just compiled" >&6; } | |
17669 | elif expr "x$OBJCOPY_FOR_TARGET" : "x/" > /dev/null; then | |
17670 | # We already found the complete path | |
17671 | ac_dir=`dirname $OBJCOPY_FOR_TARGET` | |
17672 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17673 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17674 | elif test "x$target" = "x$host"; then | |
17675 | # We can use an host tool | |
ec8fd1c0 | 17676 | OBJCOPY_FOR_TARGET='$(OBJCOPY)' |
9bccfdf5 AP |
17677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17678 | $as_echo "host tool" >&6; } | |
17679 | else | |
17680 | # We need a cross tool | |
17681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17682 | $as_echo "pre-installed" >&6; } | |
17683 | fi | |
17684 | fi | |
17685 | ||
5213506e RW |
17686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5 |
17687 | $as_echo_n "checking where to find the target objdump... " >&6; } | |
2abefe3d | 17688 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17689 | if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then |
17690 | # We already found the complete path | |
172e41aa | 17691 | ac_dir=`dirname $OBJDUMP_FOR_TARGET` |
5213506e RW |
17692 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17693 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17694 | else |
17695 | # Canadian cross, just use what we found | |
5213506e RW |
17696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17697 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17698 | fi |
2abefe3d PB |
17699 | else |
17700 | ok=yes | |
17701 | case " ${configdirs} " in | |
17702 | *" binutils "*) ;; | |
17703 | *) ok=no ;; | |
17704 | esac | |
1c710c3c | 17705 | |
2abefe3d PB |
17706 | if test $ok = yes; then |
17707 | # An in-tree tool is available and we can use it | |
17708 | OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump' | |
5213506e RW |
17709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17710 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17711 | elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then |
17712 | # We already found the complete path | |
172e41aa | 17713 | ac_dir=`dirname $OBJDUMP_FOR_TARGET` |
5213506e RW |
17714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17715 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17716 | elif test "x$target" = "x$host"; then |
17717 | # We can use an host tool | |
17718 | OBJDUMP_FOR_TARGET='$(OBJDUMP)' | |
5213506e RW |
17719 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17720 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17721 | else |
17722 | # We need a cross tool | |
5213506e RW |
17723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17724 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17725 | fi |
17726 | fi | |
0b0dc272 | 17727 | |
e4a9a572 IS |
17728 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target otool" >&5 |
17729 | $as_echo_n "checking where to find the target otool... " >&6; } | |
17730 | if test "x${build}" != "x${host}" ; then | |
17731 | if expr "x$OTOOL_FOR_TARGET" : "x/" > /dev/null; then | |
17732 | # We already found the complete path | |
17733 | ac_dir=`dirname $OTOOL_FOR_TARGET` | |
17734 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17735 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17736 | else | |
17737 | # Canadian cross, just use what we found | |
17738 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17739 | $as_echo "pre-installed" >&6; } | |
17740 | fi | |
17741 | else | |
17742 | if expr "x$OTOOL_FOR_TARGET" : "x/" > /dev/null; then | |
17743 | # We already found the complete path | |
17744 | ac_dir=`dirname $OTOOL_FOR_TARGET` | |
17745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17746 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17747 | elif test "x$target" = "x$host"; then | |
17748 | # We can use an host tool | |
17749 | OTOOL_FOR_TARGET='$(OTOOL)' | |
17750 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17751 | $as_echo "host tool" >&6; } | |
17752 | else | |
17753 | # We need a cross tool | |
17754 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17755 | $as_echo "pre-installed" >&6; } | |
17756 | fi | |
17757 | fi | |
17758 | ||
5213506e RW |
17759 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5 |
17760 | $as_echo_n "checking where to find the target ranlib... " >&6; } | |
2abefe3d | 17761 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17762 | if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then |
17763 | # We already found the complete path | |
172e41aa | 17764 | ac_dir=`dirname $RANLIB_FOR_TARGET` |
5213506e RW |
17765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17766 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17767 | else |
17768 | # Canadian cross, just use what we found | |
5213506e RW |
17769 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17770 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17771 | fi |
2abefe3d PB |
17772 | else |
17773 | ok=yes | |
17774 | case " ${configdirs} " in | |
17775 | *" binutils "*) ;; | |
17776 | *) ok=no ;; | |
17777 | esac | |
1c710c3c | 17778 | |
2abefe3d PB |
17779 | if test $ok = yes; then |
17780 | # An in-tree tool is available and we can use it | |
17781 | RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib' | |
5213506e RW |
17782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17783 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17784 | elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then |
17785 | # We already found the complete path | |
172e41aa | 17786 | ac_dir=`dirname $RANLIB_FOR_TARGET` |
5213506e RW |
17787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17788 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17789 | elif test "x$target" = "x$host"; then |
17790 | # We can use an host tool | |
17791 | RANLIB_FOR_TARGET='$(RANLIB)' | |
5213506e RW |
17792 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17793 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17794 | else |
17795 | # We need a cross tool | |
5213506e RW |
17796 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17797 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17798 | fi |
17799 | fi | |
0b0dc272 | 17800 | |
e7a82751 RM |
17801 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target readelf" >&5 |
17802 | $as_echo_n "checking where to find the target readelf... " >&6; } | |
17803 | if test "x${build}" != "x${host}" ; then | |
17804 | if expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then | |
17805 | # We already found the complete path | |
17806 | ac_dir=`dirname $READELF_FOR_TARGET` | |
17807 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17808 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17809 | else | |
17810 | # Canadian cross, just use what we found | |
17811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17812 | $as_echo "pre-installed" >&6; } | |
17813 | fi | |
17814 | else | |
17815 | ok=yes | |
17816 | case " ${configdirs} " in | |
17817 | *" binutils "*) ;; | |
17818 | *) ok=no ;; | |
17819 | esac | |
17820 | ||
17821 | if test $ok = yes; then | |
17822 | # An in-tree tool is available and we can use it | |
17823 | READELF_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/readelf' | |
17824 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 | |
17825 | $as_echo "just compiled" >&6; } | |
17826 | elif expr "x$READELF_FOR_TARGET" : "x/" > /dev/null; then | |
17827 | # We already found the complete path | |
17828 | ac_dir=`dirname $READELF_FOR_TARGET` | |
17829 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 | |
17830 | $as_echo "pre-installed in $ac_dir" >&6; } | |
17831 | elif test "x$target" = "x$host"; then | |
17832 | # We can use an host tool | |
17833 | READELF_FOR_TARGET='$(READELF)' | |
17834 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 | |
17835 | $as_echo "host tool" >&6; } | |
17836 | else | |
17837 | # We need a cross tool | |
17838 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 | |
17839 | $as_echo "pre-installed" >&6; } | |
17840 | fi | |
17841 | fi | |
17842 | ||
5213506e RW |
17843 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5 |
17844 | $as_echo_n "checking where to find the target strip... " >&6; } | |
2abefe3d | 17845 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17846 | if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then |
17847 | # We already found the complete path | |
172e41aa | 17848 | ac_dir=`dirname $STRIP_FOR_TARGET` |
5213506e RW |
17849 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17850 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17851 | else |
17852 | # Canadian cross, just use what we found | |
5213506e RW |
17853 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17854 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17855 | fi |
2abefe3d PB |
17856 | else |
17857 | ok=yes | |
17858 | case " ${configdirs} " in | |
17859 | *" binutils "*) ;; | |
17860 | *) ok=no ;; | |
17861 | esac | |
1c710c3c | 17862 | |
2abefe3d PB |
17863 | if test $ok = yes; then |
17864 | # An in-tree tool is available and we can use it | |
455c8f48 | 17865 | STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip-new' |
5213506e RW |
17866 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17867 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17868 | elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then |
17869 | # We already found the complete path | |
172e41aa | 17870 | ac_dir=`dirname $STRIP_FOR_TARGET` |
5213506e RW |
17871 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17872 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17873 | elif test "x$target" = "x$host"; then |
17874 | # We can use an host tool | |
17875 | STRIP_FOR_TARGET='$(STRIP)' | |
5213506e RW |
17876 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17877 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17878 | else |
17879 | # We need a cross tool | |
5213506e RW |
17880 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17881 | $as_echo "pre-installed" >&6; } | |
2abefe3d PB |
17882 | fi |
17883 | fi | |
0b0dc272 | 17884 | |
5213506e RW |
17885 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5 |
17886 | $as_echo_n "checking where to find the target windres... " >&6; } | |
2abefe3d | 17887 | if test "x${build}" != "x${host}" ; then |
e8b05380 PB |
17888 | if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then |
17889 | # We already found the complete path | |
172e41aa | 17890 | ac_dir=`dirname $WINDRES_FOR_TARGET` |
5213506e RW |
17891 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17892 | $as_echo "pre-installed in $ac_dir" >&6; } | |
e8b05380 PB |
17893 | else |
17894 | # Canadian cross, just use what we found | |
5213506e RW |
17895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17896 | $as_echo "pre-installed" >&6; } | |
e8b05380 | 17897 | fi |
2abefe3d PB |
17898 | else |
17899 | ok=yes | |
17900 | case " ${configdirs} " in | |
17901 | *" binutils "*) ;; | |
17902 | *) ok=no ;; | |
17903 | esac | |
1c710c3c | 17904 | |
2abefe3d PB |
17905 | if test $ok = yes; then |
17906 | # An in-tree tool is available and we can use it | |
17907 | WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres' | |
5213506e RW |
17908 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17909 | $as_echo "just compiled" >&6; } | |
e8b05380 PB |
17910 | elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then |
17911 | # We already found the complete path | |
172e41aa | 17912 | ac_dir=`dirname $WINDRES_FOR_TARGET` |
5213506e RW |
17913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17914 | $as_echo "pre-installed in $ac_dir" >&6; } | |
2abefe3d PB |
17915 | elif test "x$target" = "x$host"; then |
17916 | # We can use an host tool | |
17917 | WINDRES_FOR_TARGET='$(WINDRES)' | |
5213506e RW |
17918 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17919 | $as_echo "host tool" >&6; } | |
2abefe3d PB |
17920 | else |
17921 | # We need a cross tool | |
5213506e RW |
17922 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17923 | $as_echo "pre-installed" >&6; } | |
2abefe3d | 17924 | fi |
671aa708 | 17925 | fi |
be912515 | 17926 | |
5213506e RW |
17927 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5 |
17928 | $as_echo_n "checking where to find the target windmc... " >&6; } | |
901119ae KT |
17929 | if test "x${build}" != "x${host}" ; then |
17930 | if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then | |
17931 | # We already found the complete path | |
17932 | ac_dir=`dirname $WINDMC_FOR_TARGET` | |
5213506e RW |
17933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17934 | $as_echo "pre-installed in $ac_dir" >&6; } | |
901119ae KT |
17935 | else |
17936 | # Canadian cross, just use what we found | |
5213506e RW |
17937 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17938 | $as_echo "pre-installed" >&6; } | |
901119ae KT |
17939 | fi |
17940 | else | |
17941 | ok=yes | |
17942 | case " ${configdirs} " in | |
17943 | *" binutils "*) ;; | |
17944 | *) ok=no ;; | |
17945 | esac | |
17946 | ||
17947 | if test $ok = yes; then | |
17948 | # An in-tree tool is available and we can use it | |
17949 | WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc' | |
5213506e RW |
17950 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5 |
17951 | $as_echo "just compiled" >&6; } | |
901119ae KT |
17952 | elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then |
17953 | # We already found the complete path | |
17954 | ac_dir=`dirname $WINDMC_FOR_TARGET` | |
5213506e RW |
17955 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5 |
17956 | $as_echo "pre-installed in $ac_dir" >&6; } | |
901119ae KT |
17957 | elif test "x$target" = "x$host"; then |
17958 | # We can use an host tool | |
17959 | WINDMC_FOR_TARGET='$(WINDMC)' | |
5213506e RW |
17960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5 |
17961 | $as_echo "host tool" >&6; } | |
901119ae KT |
17962 | else |
17963 | # We need a cross tool | |
5213506e RW |
17964 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5 |
17965 | $as_echo "pre-installed" >&6; } | |
901119ae KT |
17966 | fi |
17967 | fi | |
17968 | ||
be912515 NN |
17969 | |
17970 | ||
2abefe3d | 17971 | |
0b0dc272 | 17972 | |
671aa708 NN |
17973 | # Certain tools may need extra flags. |
17974 | AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target} | |
17975 | RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target} | |
17976 | NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target} | |
17977 | ||
2abefe3d PB |
17978 | # When building target libraries, except in a Canadian cross, we use |
17979 | # the same toolchain as the compiler we just built. | |
17980 | COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)' | |
17981 | COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)' | |
17982 | COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)' | |
17983 | if test $host = $build; then | |
17984 | case " $configdirs " in | |
17985 | *" gcc "*) | |
17986 | COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as' | |
17987 | COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld' | |
17988 | COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target} | |
17989 | ;; | |
17990 | esac | |
17991 | fi | |
17992 | ||
17993 | ||
17994 | ||
17995 | ||
17996 | ||
5213506e RW |
17997 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 |
17998 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
17999 | # Check whether --enable-maintainer-mode was given. | |
18000 | if test "${enable_maintainer_mode+set}" = set; then : | |
18001 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
ee03dc5e AO |
18002 | else |
18003 | USE_MAINTAINER_MODE=no | |
5213506e RW |
18004 | fi |
18005 | ||
18006 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
18007 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
ee03dc5e AO |
18008 | |
18009 | ||
18010 | if test "$USE_MAINTAINER_MODE" = yes; then | |
18011 | MAINTAINER_MODE_TRUE= | |
18012 | MAINTAINER_MODE_FALSE='#' | |
18013 | else | |
18014 | MAINTAINER_MODE_TRUE='#' | |
18015 | MAINTAINER_MODE_FALSE= | |
1c710c3c | 18016 | fi |
ee03dc5e AO |
18017 | MAINT=$MAINTAINER_MODE_TRUE |
18018 | ||
2805b53a NN |
18019 | # --------------------- |
18020 | # GCC bootstrap support | |
18021 | # --------------------- | |
18022 | ||
18023 | # Stage specific cflags for build. | |
18024 | stage1_cflags="-g" | |
18025 | case $build in | |
18026 | vax-*-*) | |
18027 | case ${GCC} in | |
18028 | yes) stage1_cflags="-g -Wa,-J" ;; | |
18029 | *) stage1_cflags="-g -J" ;; | |
18030 | esac ;; | |
2805b53a NN |
18031 | esac |
18032 | ||
0b50988a | 18033 | |
2805b53a | 18034 | |
8efea775 | 18035 | # Enable --enable-checking in stage1 of the compiler. |
5213506e RW |
18036 | # Check whether --enable-stage1-checking was given. |
18037 | if test "${enable_stage1_checking+set}" = set; then : | |
18038 | enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking} | |
8efea775 | 18039 | else |
e643dc23 | 18040 | if test "x$enable_checking" = xno || test "x$enable_checking" = x; then |
c10b5ea0 JJ |
18041 | # For --disable-checking or implicit --enable-checking=release, avoid |
18042 | # setting --enable-checking=gc in the default stage1 checking for LTO | |
18043 | # bootstraps. See PR62077. | |
c10b5ea0 JJ |
18044 | case $BUILD_CONFIG in |
18045 | *lto*) | |
7db11a5a JJ |
18046 | stage1_checking=--enable-checking=release,misc,gimple,rtlflag,tree,types;; |
18047 | *) | |
18048 | stage1_checking=--enable-checking=yes,types;; | |
c10b5ea0 | 18049 | esac |
7db11a5a JJ |
18050 | if test "x$enable_checking" = x && \ |
18051 | test -d ${srcdir}/gcc && \ | |
18052 | test x"`cat ${srcdir}/gcc/DEV-PHASE`" = xexperimental; then | |
c100769b | 18053 | stage1_checking=--enable-checking=yes,types,extra |
7db11a5a | 18054 | fi |
8efea775 | 18055 | else |
e643dc23 | 18056 | stage1_checking=--enable-checking=$enable_checking,types |
8efea775 | 18057 | fi |
5213506e | 18058 | fi |
8efea775 PB |
18059 | |
18060 | ||
2aeb72e9 | 18061 | |
5213506e RW |
18062 | # Enable -Werror in bootstrap stage2 and later. |
18063 | # Check whether --enable-werror was given. | |
18064 | if test "${enable_werror+set}" = set; then : | |
18065 | enableval=$enable_werror; | |
09a9c095 NN |
18066 | case ${enable_werror} in |
18067 | yes) stage2_werror_flag="--enable-werror-always" ;; | |
18068 | *) stage2_werror_flag="" ;; | |
2805b53a NN |
18069 | esac |
18070 | ||
afd88efc ML |
18071 | else |
18072 | ||
01c712cb ML |
18073 | if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then |
18074 | case $BUILD_CONFIG in | |
18075 | bootstrap-debug) | |
18076 | stage2_werror_flag="--enable-werror-always" ;; | |
18077 | "") | |
18078 | stage2_werror_flag="--enable-werror-always" ;; | |
18079 | esac | |
18080 | fi | |
18081 | ||
afd88efc ML |
18082 | fi |
18083 | ||
18084 | ||
01c712cb | 18085 | |
2805b53a | 18086 | |
f2689b09 SE |
18087 | # Specify what files to not compare during bootstrap. |
18088 | ||
18089 | compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*" | |
18090 | case "$target" in | |
18091 | hppa*64*-*-hpux*) ;; | |
4f943869 MK |
18092 | hppa*-*-hpux*) compare_exclusions="$compare_exclusions | */libgcc/lib2funcs* | gcc/function-tests.o" ;; |
18093 | powerpc*-ibm-aix*) compare_exclusions="$compare_exclusions | *libgomp*\$(objext)" ;; | |
f2689b09 SE |
18094 | esac |
18095 | ||
18096 | ||
5213506e RW |
18097 | ac_config_files="$ac_config_files Makefile" |
18098 | ||
1c710c3c | 18099 | cat >confcache <<\_ACEOF |
671aa708 NN |
18100 | # This file is a shell script that caches the results of configure |
18101 | # tests run on this system so they can be shared between configure | |
1c710c3c DJ |
18102 | # scripts and configure runs, see configure's option --config-cache. |
18103 | # It is not useful on other systems. If it contains results you don't | |
18104 | # want to keep, you may remove or edit it. | |
671aa708 | 18105 | # |
1c710c3c DJ |
18106 | # config.status only pays attention to the cache file if you give it |
18107 | # the --recheck option to rerun configure. | |
671aa708 | 18108 | # |
1c710c3c DJ |
18109 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
18110 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
18111 | # following values. | |
18112 | ||
18113 | _ACEOF | |
18114 | ||
671aa708 NN |
18115 | # The following way of writing the cache mishandles newlines in values, |
18116 | # but we know of no workaround that is simple, portable, and efficient. | |
5213506e | 18117 | # So, we kill variables containing newlines. |
671aa708 NN |
18118 | # Ultrix sh set writes to stderr and can't be redirected directly, |
18119 | # and sets the high bit in the cache file unless we assign to the vars. | |
5213506e RW |
18120 | ( |
18121 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
18122 | eval ac_val=\$$ac_var | |
18123 | case $ac_val in #( | |
18124 | *${as_nl}*) | |
18125 | case $ac_var in #( | |
18126 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
18127 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
18128 | esac | |
18129 | case $ac_var in #( | |
18130 | _ | IFS | as_nl) ;; #( | |
18131 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
18132 | *) { eval $ac_var=; unset $ac_var;} ;; | |
18133 | esac ;; | |
18134 | esac | |
18135 | done | |
18136 | ||
1c710c3c | 18137 | (set) 2>&1 | |
5213506e RW |
18138 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
18139 | *${as_nl}ac_space=\ *) | |
18140 | # `set' does not quote correctly, so add quotes: double-quote | |
18141 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
1c710c3c DJ |
18142 | sed -n \ |
18143 | "s/'/'\\\\''/g; | |
18144 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
5213506e | 18145 | ;; #( |
1c710c3c DJ |
18146 | *) |
18147 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5213506e | 18148 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
1c710c3c | 18149 | ;; |
5213506e RW |
18150 | esac | |
18151 | sort | |
18152 | ) | | |
1c710c3c | 18153 | sed ' |
5213506e | 18154 | /^ac_cv_env_/b end |
1c710c3c | 18155 | t clear |
5213506e | 18156 | :clear |
1c710c3c DJ |
18157 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
18158 | t end | |
5213506e RW |
18159 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
18160 | :end' >>confcache | |
18161 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
18162 | if test -w "$cache_file"; then | |
22e05272 | 18163 | if test "x$cache_file" != "x/dev/null"; then |
5213506e RW |
18164 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
18165 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
22e05272 JM |
18166 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
18167 | cat confcache >"$cache_file" | |
18168 | else | |
18169 | case $cache_file in #( | |
18170 | */* | ?:*) | |
18171 | mv -f confcache "$cache_file"$$ && | |
18172 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
18173 | *) | |
18174 | mv -f confcache "$cache_file" ;; | |
18175 | esac | |
18176 | fi | |
18177 | fi | |
671aa708 | 18178 | else |
5213506e RW |
18179 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
18180 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
671aa708 | 18181 | fi |
4977bab6 | 18182 | fi |
671aa708 | 18183 | rm -f confcache |
79c06341 | 18184 | |
671aa708 NN |
18185 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
18186 | # Let make expand exec_prefix. | |
18187 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4e77e8f1 | 18188 | |
671aa708 NN |
18189 | # Transform confdefs.h into DEFS. |
18190 | # Protect against shell expansion while executing Makefile rules. | |
18191 | # Protect against Makefile macro expansion. | |
1c710c3c DJ |
18192 | # |
18193 | # If the first sed substitution is executed (which looks for macros that | |
5213506e | 18194 | # take arguments), then branch to the quote section. Otherwise, |
1c710c3c | 18195 | # look for a macro that doesn't take arguments. |
5213506e RW |
18196 | ac_script=' |
18197 | :mline | |
18198 | /\\$/{ | |
18199 | N | |
18200 | s,\\\n,, | |
18201 | b mline | |
18202 | } | |
1c710c3c | 18203 | t clear |
5213506e RW |
18204 | :clear |
18205 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
1c710c3c | 18206 | t quote |
5213506e | 18207 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
1c710c3c | 18208 | t quote |
5213506e RW |
18209 | b any |
18210 | :quote | |
18211 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
18212 | s/\[/\\&/g | |
18213 | s/\]/\\&/g | |
18214 | s/\$/$$/g | |
18215 | H | |
18216 | :any | |
18217 | ${ | |
18218 | g | |
18219 | s/^\n// | |
18220 | s/\n/ /g | |
18221 | p | |
18222 | } | |
18223 | ' | |
18224 | DEFS=`sed -n "$ac_script" confdefs.h` | |
1c710c3c DJ |
18225 | |
18226 | ||
18227 | ac_libobjs= | |
18228 | ac_ltlibobjs= | |
22e05272 | 18229 | U= |
1c710c3c DJ |
18230 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
18231 | # 1. Remove the extension, and $U if already installed. | |
5213506e RW |
18232 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
18233 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
18234 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
18235 | # will be set to the directory where LIBOBJS objects are built. | |
18236 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
18237 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
1c710c3c DJ |
18238 | done |
18239 | LIBOBJS=$ac_libobjs | |
fb0103e5 | 18240 | |
1c710c3c | 18241 | LTLIBOBJS=$ac_ltlibobjs |
0b0dc272 | 18242 | |
af71363e | 18243 | |
1c710c3c | 18244 | |
22e05272 | 18245 | : "${CONFIG_STATUS=./config.status}" |
5213506e | 18246 | ac_write_fail=0 |
1c710c3c DJ |
18247 | ac_clean_files_save=$ac_clean_files |
18248 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
5213506e RW |
18249 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
18250 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
18251 | as_write_fail=0 | |
18252 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
1c710c3c DJ |
18253 | #! $SHELL |
18254 | # Generated by $as_me. | |
671aa708 | 18255 | # Run this file to recreate the current configuration. |
671aa708 | 18256 | # Compiler output produced by configure, useful for debugging |
1c710c3c | 18257 | # configure, is in config.log if it exists. |
0b0dc272 | 18258 | |
1c710c3c DJ |
18259 | debug=false |
18260 | ac_cs_recheck=false | |
18261 | ac_cs_silent=false | |
1c710c3c | 18262 | |
5213506e RW |
18263 | SHELL=\${CONFIG_SHELL-$SHELL} |
18264 | export SHELL | |
18265 | _ASEOF | |
18266 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
18267 | ## -------------------- ## | |
18268 | ## M4sh Initialization. ## | |
18269 | ## -------------------- ## | |
18270 | ||
18271 | # Be more Bourne compatible | |
18272 | DUALCASE=1; export DUALCASE # for MKS sh | |
18273 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
1c710c3c DJ |
18274 | emulate sh |
18275 | NULLCMD=: | |
5213506e | 18276 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
1c710c3c DJ |
18277 | # is contrary to our usage. Disable this feature. |
18278 | alias -g '${1+"$@"}'='"$@"' | |
5213506e RW |
18279 | setopt NO_GLOB_SUBST |
18280 | else | |
18281 | case `(set -o) 2>/dev/null` in #( | |
18282 | *posix*) : | |
18283 | set -o posix ;; #( | |
18284 | *) : | |
18285 | ;; | |
18286 | esac | |
1c710c3c | 18287 | fi |
1c710c3c | 18288 | |
5213506e RW |
18289 | |
18290 | as_nl=' | |
18291 | ' | |
18292 | export as_nl | |
18293 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
18294 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
18295 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
18296 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
18297 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
18298 | # but without wasting forks for bash or zsh. | |
18299 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
18300 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
18301 | as_echo='print -r --' | |
18302 | as_echo_n='print -rn --' | |
18303 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
18304 | as_echo='printf %s\n' | |
18305 | as_echo_n='printf %s' | |
18306 | else | |
18307 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
18308 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
18309 | as_echo_n='/usr/ucb/echo -n' | |
18310 | else | |
18311 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
18312 | as_echo_n_body='eval | |
18313 | arg=$1; | |
18314 | case $arg in #( | |
18315 | *"$as_nl"*) | |
18316 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
18317 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
18318 | esac; | |
18319 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
18320 | ' | |
18321 | export as_echo_n_body | |
18322 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
18323 | fi | |
18324 | export as_echo_body | |
18325 | as_echo='sh -c $as_echo_body as_echo' | |
1c710c3c DJ |
18326 | fi |
18327 | ||
5213506e RW |
18328 | # The user is always right. |
18329 | if test "${PATH_SEPARATOR+set}" != set; then | |
18330 | PATH_SEPARATOR=: | |
18331 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
18332 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
18333 | PATH_SEPARATOR=';' | |
18334 | } | |
18335 | fi | |
18336 | ||
18337 | ||
18338 | # IFS | |
18339 | # We need space, tab and new line, in precisely that order. Quoting is | |
18340 | # there to prevent editors from complaining about space-tab. | |
18341 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
18342 | # splitting by setting IFS to empty value.) | |
18343 | IFS=" "" $as_nl" | |
18344 | ||
18345 | # Find who we are. Look in the path if we contain no directory separator. | |
22e05272 | 18346 | as_myself= |
5213506e RW |
18347 | case $0 in #(( |
18348 | *[\\/]* ) as_myself=$0 ;; | |
18349 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
18350 | for as_dir in $PATH | |
18351 | do | |
18352 | IFS=$as_save_IFS | |
18353 | test -z "$as_dir" && as_dir=. | |
18354 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
18355 | done | |
18356 | IFS=$as_save_IFS | |
18357 | ||
18358 | ;; | |
18359 | esac | |
18360 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
18361 | # in which case we are not to be found in the path. | |
18362 | if test "x$as_myself" = x; then | |
18363 | as_myself=$0 | |
18364 | fi | |
18365 | if test ! -f "$as_myself"; then | |
18366 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
18367 | exit 1 | |
18368 | fi | |
1c710c3c | 18369 | |
5213506e RW |
18370 | # Unset variables that we do not need and which cause bugs (e.g. in |
18371 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
18372 | # suppresses any "Segmentation fault" message there. '((' could | |
18373 | # trigger a bug in pdksh 5.2.14. | |
18374 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
18375 | do eval test x\${$as_var+set} = xset \ | |
18376 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
18377 | done | |
1c710c3c DJ |
18378 | PS1='$ ' |
18379 | PS2='> ' | |
18380 | PS4='+ ' | |
18381 | ||
18382 | # NLS nuisances. | |
5213506e RW |
18383 | LC_ALL=C |
18384 | export LC_ALL | |
18385 | LANGUAGE=C | |
18386 | export LANGUAGE | |
18387 | ||
18388 | # CDPATH. | |
18389 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
18390 | ||
18391 | ||
22e05272 JM |
18392 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
18393 | # ---------------------------------------- | |
5213506e RW |
18394 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
18395 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
22e05272 | 18396 | # script with STATUS, using 1 if that was 0. |
5213506e RW |
18397 | as_fn_error () |
18398 | { | |
22e05272 JM |
18399 | as_status=$1; test $as_status -eq 0 && as_status=1 |
18400 | if test "$4"; then | |
18401 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
18402 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
1c710c3c | 18403 | fi |
22e05272 | 18404 | $as_echo "$as_me: error: $2" >&2 |
5213506e RW |
18405 | as_fn_exit $as_status |
18406 | } # as_fn_error | |
18407 | ||
18408 | ||
18409 | # as_fn_set_status STATUS | |
18410 | # ----------------------- | |
18411 | # Set $? to STATUS, without forking. | |
18412 | as_fn_set_status () | |
18413 | { | |
18414 | return $1 | |
18415 | } # as_fn_set_status | |
18416 | ||
18417 | # as_fn_exit STATUS | |
18418 | # ----------------- | |
18419 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
18420 | as_fn_exit () | |
18421 | { | |
18422 | set +e | |
18423 | as_fn_set_status $1 | |
18424 | exit $1 | |
18425 | } # as_fn_exit | |
18426 | ||
18427 | # as_fn_unset VAR | |
18428 | # --------------- | |
18429 | # Portably unset VAR. | |
18430 | as_fn_unset () | |
18431 | { | |
18432 | { eval $1=; unset $1;} | |
18433 | } | |
18434 | as_unset=as_fn_unset | |
18435 | # as_fn_append VAR VALUE | |
18436 | # ---------------------- | |
18437 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
18438 | # advantage of any shell optimizations that allow amortized linear growth over | |
18439 | # repeated appends, instead of the typical quadratic growth present in naive | |
18440 | # implementations. | |
18441 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
18442 | eval 'as_fn_append () | |
18443 | { | |
18444 | eval $1+=\$2 | |
18445 | }' | |
18446 | else | |
18447 | as_fn_append () | |
18448 | { | |
18449 | eval $1=\$$1\$2 | |
18450 | } | |
18451 | fi # as_fn_append | |
18452 | ||
18453 | # as_fn_arith ARG... | |
18454 | # ------------------ | |
18455 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
18456 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
18457 | # must be portable across $(()) and expr. | |
18458 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
18459 | eval 'as_fn_arith () | |
18460 | { | |
18461 | as_val=$(( $* )) | |
18462 | }' | |
18463 | else | |
18464 | as_fn_arith () | |
18465 | { | |
18466 | as_val=`expr "$@" || test $? -eq 1` | |
18467 | } | |
18468 | fi # as_fn_arith | |
18469 | ||
1c710c3c | 18470 | |
5213506e RW |
18471 | if expr a : '\(a\)' >/dev/null 2>&1 && |
18472 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
1c710c3c DJ |
18473 | as_expr=expr |
18474 | else | |
18475 | as_expr=false | |
18476 | fi | |
18477 | ||
5213506e | 18478 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
1c710c3c DJ |
18479 | as_basename=basename |
18480 | else | |
18481 | as_basename=false | |
18482 | fi | |
18483 | ||
5213506e RW |
18484 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
18485 | as_dirname=dirname | |
18486 | else | |
18487 | as_dirname=false | |
18488 | fi | |
1c710c3c | 18489 | |
5213506e | 18490 | as_me=`$as_basename -- "$0" || |
1c710c3c DJ |
18491 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
18492 | X"$0" : 'X\(//\)$' \| \ | |
5213506e RW |
18493 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
18494 | $as_echo X/"$0" | | |
18495 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
18496 | s//\1/ | |
18497 | q | |
18498 | } | |
18499 | /^X\/\(\/\/\)$/{ | |
18500 | s//\1/ | |
18501 | q | |
18502 | } | |
18503 | /^X\/\(\/\).*/{ | |
18504 | s//\1/ | |
18505 | q | |
18506 | } | |
18507 | s/.*/./; q'` | |
2aeb72e9 | 18508 | |
2aeb72e9 DD |
18509 | # Avoid depending upon Character Ranges. |
18510 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
18511 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
18512 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
18513 | as_cr_digits='0123456789' | |
18514 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
18515 | ||
5213506e RW |
18516 | ECHO_C= ECHO_N= ECHO_T= |
18517 | case `echo -n x` in #((((( | |
18518 | -n*) | |
18519 | case `echo 'xy\c'` in | |
18520 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
18521 | xy) ECHO_C='\c';; | |
18522 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
18523 | ECHO_T=' ';; | |
18524 | esac;; | |
18525 | *) | |
18526 | ECHO_N='-n';; | |
1c710c3c DJ |
18527 | esac |
18528 | ||
5213506e RW |
18529 | rm -f conf$$ conf$$.exe conf$$.file |
18530 | if test -d conf$$.dir; then | |
18531 | rm -f conf$$.dir/conf$$.file | |
1c710c3c | 18532 | else |
5213506e RW |
18533 | rm -f conf$$.dir |
18534 | mkdir conf$$.dir 2>/dev/null | |
1c710c3c | 18535 | fi |
5213506e RW |
18536 | if (echo >conf$$.file) 2>/dev/null; then |
18537 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
2aeb72e9 | 18538 | as_ln_s='ln -s' |
5213506e RW |
18539 | # ... but there are two gotchas: |
18540 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
18541 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 18542 | # In both cases, we have to default to `cp -pR'. |
5213506e | 18543 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 18544 | as_ln_s='cp -pR' |
5213506e RW |
18545 | elif ln conf$$.file conf$$ 2>/dev/null; then |
18546 | as_ln_s=ln | |
18547 | else | |
22e05272 | 18548 | as_ln_s='cp -pR' |
2aeb72e9 | 18549 | fi |
1c710c3c | 18550 | else |
22e05272 | 18551 | as_ln_s='cp -pR' |
1c710c3c | 18552 | fi |
5213506e RW |
18553 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
18554 | rmdir conf$$.dir 2>/dev/null | |
18555 | ||
18556 | ||
18557 | # as_fn_mkdir_p | |
18558 | # ------------- | |
18559 | # Create "$as_dir" as a directory, including parents if necessary. | |
18560 | as_fn_mkdir_p () | |
18561 | { | |
18562 | ||
18563 | case $as_dir in #( | |
18564 | -*) as_dir=./$as_dir;; | |
18565 | esac | |
18566 | test -d "$as_dir" || eval $as_mkdir_p || { | |
18567 | as_dirs= | |
18568 | while :; do | |
18569 | case $as_dir in #( | |
18570 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
18571 | *) as_qdir=$as_dir;; | |
18572 | esac | |
18573 | as_dirs="'$as_qdir' $as_dirs" | |
18574 | as_dir=`$as_dirname -- "$as_dir" || | |
18575 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
18576 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
18577 | X"$as_dir" : 'X\(//\)$' \| \ | |
18578 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
18579 | $as_echo X"$as_dir" | | |
18580 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
18581 | s//\1/ | |
18582 | q | |
18583 | } | |
18584 | /^X\(\/\/\)[^/].*/{ | |
18585 | s//\1/ | |
18586 | q | |
18587 | } | |
18588 | /^X\(\/\/\)$/{ | |
18589 | s//\1/ | |
18590 | q | |
18591 | } | |
18592 | /^X\(\/\).*/{ | |
18593 | s//\1/ | |
18594 | q | |
18595 | } | |
18596 | s/.*/./; q'` | |
18597 | test -d "$as_dir" && break | |
18598 | done | |
18599 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
22e05272 | 18600 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
5213506e | 18601 | |
1c710c3c | 18602 | |
5213506e | 18603 | } # as_fn_mkdir_p |
1c710c3c | 18604 | if mkdir -p . 2>/dev/null; then |
5213506e | 18605 | as_mkdir_p='mkdir -p "$as_dir"' |
1c710c3c DJ |
18606 | else |
18607 | test -d ./-p && rmdir ./-p | |
18608 | as_mkdir_p=false | |
18609 | fi | |
18610 | ||
22e05272 JM |
18611 | |
18612 | # as_fn_executable_p FILE | |
18613 | # ----------------------- | |
18614 | # Test if FILE is an executable regular file. | |
18615 | as_fn_executable_p () | |
18616 | { | |
18617 | test -f "$1" && test -x "$1" | |
18618 | } # as_fn_executable_p | |
18619 | as_test_x='test -x' | |
18620 | as_executable_p=as_fn_executable_p | |
1c710c3c DJ |
18621 | |
18622 | # Sed expression to map a string onto a valid CPP name. | |
18623 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
18624 | ||
18625 | # Sed expression to map a string onto a valid variable name. | |
18626 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
18627 | ||
18628 | ||
1c710c3c | 18629 | exec 6>&1 |
5213506e RW |
18630 | ## ----------------------------------- ## |
18631 | ## Main body of $CONFIG_STATUS script. ## | |
18632 | ## ----------------------------------- ## | |
18633 | _ASEOF | |
18634 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
18635 | ||
18636 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
18637 | # Save the log message, to keep $0 and so on meaningful, and to | |
1c710c3c | 18638 | # report actual input values of CONFIG_FILES etc. instead of their |
5213506e RW |
18639 | # values after options handling. |
18640 | ac_log=" | |
1c710c3c | 18641 | This file was extended by $as_me, which was |
22e05272 | 18642 | generated by GNU Autoconf 2.69. Invocation command line was |
1c710c3c DJ |
18643 | |
18644 | CONFIG_FILES = $CONFIG_FILES | |
18645 | CONFIG_HEADERS = $CONFIG_HEADERS | |
18646 | CONFIG_LINKS = $CONFIG_LINKS | |
18647 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
18648 | $ $0 $@ | |
18649 | ||
5213506e RW |
18650 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
18651 | " | |
18652 | ||
1c710c3c DJ |
18653 | _ACEOF |
18654 | ||
5213506e RW |
18655 | case $ac_config_files in *" |
18656 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
18657 | esac | |
1c710c3c | 18658 | |
2aeb72e9 | 18659 | |
2aeb72e9 | 18660 | |
5213506e RW |
18661 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
18662 | # Files that config.status was made for. | |
18663 | config_files="$ac_config_files" | |
1c710c3c | 18664 | |
5213506e | 18665 | _ACEOF |
2aeb72e9 | 18666 | |
5213506e | 18667 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
1c710c3c | 18668 | ac_cs_usage="\ |
5213506e RW |
18669 | \`$as_me' instantiates files and other configuration actions |
18670 | from templates according to the current configuration. Unless the files | |
18671 | and actions are specified as TAGs, all are instantiated by default. | |
1c710c3c | 18672 | |
5213506e | 18673 | Usage: $0 [OPTION]... [TAG]... |
1c710c3c DJ |
18674 | |
18675 | -h, --help print this help, then exit | |
5213506e | 18676 | -V, --version print version number and configuration settings, then exit |
22e05272 | 18677 | --config print configuration, then exit |
5213506e RW |
18678 | -q, --quiet, --silent |
18679 | do not print progress messages | |
1c710c3c DJ |
18680 | -d, --debug don't remove temporary files |
18681 | --recheck update $as_me by reconfiguring in the same conditions | |
5213506e RW |
18682 | --file=FILE[:TEMPLATE] |
18683 | instantiate the configuration file FILE | |
1c710c3c DJ |
18684 | |
18685 | Configuration files: | |
18686 | $config_files | |
18687 | ||
5213506e | 18688 | Report bugs to the package provider." |
2aeb72e9 | 18689 | |
5213506e RW |
18690 | _ACEOF |
18691 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 18692 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
1c710c3c DJ |
18693 | ac_cs_version="\\ |
18694 | config.status | |
22e05272 JM |
18695 | configured by $0, generated by GNU Autoconf 2.69, |
18696 | with options \\"\$ac_cs_config\\" | |
1c710c3c | 18697 | |
22e05272 | 18698 | Copyright (C) 2012 Free Software Foundation, Inc. |
1c710c3c DJ |
18699 | This config.status script is free software; the Free Software Foundation |
18700 | gives unlimited permission to copy, distribute and modify it." | |
5213506e RW |
18701 | |
18702 | ac_pwd='$ac_pwd' | |
18703 | srcdir='$srcdir' | |
18704 | INSTALL='$INSTALL' | |
87264276 | 18705 | AWK='$AWK' |
5213506e | 18706 | test -n "\$AWK" || AWK=awk |
1c710c3c DJ |
18707 | _ACEOF |
18708 | ||
5213506e RW |
18709 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
18710 | # The default lists apply if the user does not specify any file. | |
1c710c3c DJ |
18711 | ac_need_defaults=: |
18712 | while test $# != 0 | |
a4b9e93e | 18713 | do |
1c710c3c | 18714 | case $1 in |
22e05272 | 18715 | --*=?*) |
5213506e RW |
18716 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
18717 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
1c710c3c DJ |
18718 | ac_shift=: |
18719 | ;; | |
22e05272 JM |
18720 | --*=) |
18721 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
18722 | ac_optarg= | |
18723 | ac_shift=: | |
18724 | ;; | |
5213506e | 18725 | *) |
1c710c3c DJ |
18726 | ac_option=$1 |
18727 | ac_optarg=$2 | |
18728 | ac_shift=shift | |
18729 | ;; | |
1c710c3c DJ |
18730 | esac |
18731 | ||
18732 | case $ac_option in | |
18733 | # Handling of the options. | |
671aa708 | 18734 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
1c710c3c | 18735 | ac_cs_recheck=: ;; |
5213506e RW |
18736 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
18737 | $as_echo "$ac_cs_version"; exit ;; | |
22e05272 JM |
18738 | --config | --confi | --conf | --con | --co | --c ) |
18739 | $as_echo "$ac_cs_config"; exit ;; | |
5213506e | 18740 | --debug | --debu | --deb | --de | --d | -d ) |
1c710c3c DJ |
18741 | debug=: ;; |
18742 | --file | --fil | --fi | --f ) | |
18743 | $ac_shift | |
5213506e RW |
18744 | case $ac_optarg in |
18745 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
22e05272 | 18746 | '') as_fn_error $? "missing file argument" ;; |
5213506e RW |
18747 | esac |
18748 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
2aeb72e9 | 18749 | ac_need_defaults=false;; |
5213506e RW |
18750 | --he | --h | --help | --hel | -h ) |
18751 | $as_echo "$ac_cs_usage"; exit ;; | |
1c710c3c DJ |
18752 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
18753 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
18754 | ac_cs_silent=: ;; | |
18755 | ||
18756 | # This is an error. | |
22e05272 | 18757 | -*) as_fn_error $? "unrecognized option: \`$1' |
5213506e | 18758 | Try \`$0 --help' for more information." ;; |
1c710c3c | 18759 | |
5213506e RW |
18760 | *) as_fn_append ac_config_targets " $1" |
18761 | ac_need_defaults=false ;; | |
1c710c3c | 18762 | |
0b0dc272 | 18763 | esac |
1c710c3c | 18764 | shift |
0b0dc272 AM |
18765 | done |
18766 | ||
1c710c3c | 18767 | ac_configure_extra_args= |
0b0dc272 | 18768 | |
1c710c3c DJ |
18769 | if $ac_cs_silent; then |
18770 | exec 6>/dev/null | |
18771 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
18772 | fi | |
0b0dc272 | 18773 | |
1c710c3c | 18774 | _ACEOF |
5213506e | 18775 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
1c710c3c | 18776 | if \$ac_cs_recheck; then |
22e05272 | 18777 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
5213506e RW |
18778 | shift |
18779 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
18780 | CONFIG_SHELL='$SHELL' | |
18781 | export CONFIG_SHELL | |
18782 | exec "\$@" | |
1c710c3c DJ |
18783 | fi |
18784 | ||
18785 | _ACEOF | |
5213506e RW |
18786 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
18787 | exec 5>>config.log | |
18788 | { | |
18789 | echo | |
18790 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
18791 | ## Running $as_me. ## | |
18792 | _ASBOX | |
18793 | $as_echo "$ac_log" | |
18794 | } >&5 | |
1c710c3c | 18795 | |
5213506e RW |
18796 | _ACEOF |
18797 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3e54529c RW |
18798 | # |
18799 | # INIT-COMMANDS | |
18800 | # | |
18801 | extrasub_build="$extrasub_build" | |
18802 | extrasub_host="$extrasub_host" | |
18803 | extrasub_target="$extrasub_target" | |
18804 | ||
5213506e | 18805 | _ACEOF |
1c710c3c | 18806 | |
5213506e | 18807 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
11a67599 | 18808 | |
5213506e | 18809 | # Handling of arguments. |
1c710c3c DJ |
18810 | for ac_config_target in $ac_config_targets |
18811 | do | |
5213506e RW |
18812 | case $ac_config_target in |
18813 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
18814 | ||
22e05272 | 18815 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
1c710c3c DJ |
18816 | esac |
18817 | done | |
18818 | ||
5213506e | 18819 | |
1c710c3c DJ |
18820 | # If the user did not use the arguments to specify the items to instantiate, |
18821 | # then the envvar interface is used. Set only those that are not. | |
18822 | # We use the long form for the default assignment because of an extremely | |
18823 | # bizarre bug on SunOS 4.1.3. | |
18824 | if $ac_need_defaults; then | |
18825 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
18826 | fi | |
18827 | ||
18828 | # Have a temporary directory for convenience. Make it in the build tree | |
5213506e | 18829 | # simply because there is no reason against having it here, and in addition, |
1c710c3c | 18830 | # creating and moving files from /tmp can sometimes cause problems. |
5213506e RW |
18831 | # Hook for its removal unless debugging. |
18832 | # Note that there is a small window in which the directory will not be cleaned: | |
18833 | # after its creation but before its name has been assigned to `$tmp'. | |
1c710c3c DJ |
18834 | $debug || |
18835 | { | |
22e05272 | 18836 | tmp= ac_tmp= |
5213506e | 18837 | trap 'exit_status=$? |
22e05272 JM |
18838 | : "${ac_tmp:=$tmp}" |
18839 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
5213506e RW |
18840 | ' 0 |
18841 | trap 'as_fn_exit 1' 1 2 13 15 | |
1c710c3c | 18842 | } |
1c710c3c DJ |
18843 | # Create a (secure) tmp directory for tmp files. |
18844 | ||
18845 | { | |
5213506e | 18846 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
22e05272 | 18847 | test -d "$tmp" |
1c710c3c DJ |
18848 | } || |
18849 | { | |
5213506e RW |
18850 | tmp=./conf$$-$RANDOM |
18851 | (umask 077 && mkdir "$tmp") | |
22e05272 JM |
18852 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
18853 | ac_tmp=$tmp | |
5213506e RW |
18854 | |
18855 | # Set up the scripts for CONFIG_FILES section. | |
18856 | # No need to generate them if there are no CONFIG_FILES. | |
18857 | # This happens for instance with `./config.status config.h'. | |
18858 | if test -n "$CONFIG_FILES"; then | |
18859 | ||
18860 | if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then | |
18861 | ac_cs_awk_getline=: | |
18862 | ac_cs_awk_pipe_init= | |
18863 | ac_cs_awk_read_file=' | |
18864 | while ((getline aline < (F[key])) > 0) | |
18865 | print(aline) | |
18866 | close(F[key])' | |
18867 | ac_cs_awk_pipe_fini= | |
18868 | else | |
18869 | ac_cs_awk_getline=false | |
18870 | ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\"" | |
18871 | ac_cs_awk_read_file=' | |
18872 | print "|#_!!_#|" | |
18873 | print "cat " F[key] " &&" | |
18874 | '$ac_cs_awk_pipe_init | |
18875 | # The final `:' finishes the AND list. | |
18876 | ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }' | |
18877 | fi | |
18878 | ac_cr=`echo X | tr X '\015'` | |
18879 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
18880 | # But we know of no other shell where ac_cr would be empty at this | |
18881 | # point, so we can use a bashism as a fallback. | |
18882 | if test "x$ac_cr" = x; then | |
18883 | eval ac_cr=\$\'\\r\' | |
18884 | fi | |
18885 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
18886 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
22e05272 | 18887 | ac_cs_awk_cr='\\r' |
5213506e RW |
18888 | else |
18889 | ac_cs_awk_cr=$ac_cr | |
18890 | fi | |
18891 | ||
22e05272 | 18892 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
5213506e RW |
18893 | _ACEOF |
18894 | ||
18895 | # Create commands to substitute file output variables. | |
1c710c3c | 18896 | { |
5213506e | 18897 | echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" && |
22e05272 | 18898 | echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' && |
5213506e RW |
18899 | echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' && |
18900 | echo "_ACAWK" && | |
18901 | echo "_ACEOF" | |
18902 | } >conf$$files.sh && | |
18903 | . ./conf$$files.sh || | |
22e05272 | 18904 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e | 18905 | rm -f conf$$files.sh |
1c710c3c | 18906 | |
5213506e RW |
18907 | { |
18908 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
18909 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
18910 | echo "_ACEOF" | |
18911 | } >conf$$subs.sh || | |
22e05272 JM |
18912 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
18913 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
5213506e RW |
18914 | ac_delim='%!_!# ' |
18915 | for ac_last_try in false false false false false :; do | |
18916 | . ./conf$$subs.sh || | |
22e05272 | 18917 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e RW |
18918 | |
18919 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
18920 | if test $ac_delim_n = $ac_delim_num; then | |
18921 | break | |
18922 | elif $ac_last_try; then | |
22e05272 | 18923 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e RW |
18924 | else |
18925 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
18926 | fi | |
18927 | done | |
18928 | rm -f conf$$subs.sh | |
18929 | ||
18930 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 18931 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
2aeb72e9 | 18932 | _ACEOF |
5213506e RW |
18933 | sed -n ' |
18934 | h | |
18935 | s/^/S["/; s/!.*/"]=/ | |
18936 | p | |
18937 | g | |
18938 | s/^[^!]*!// | |
18939 | :repl | |
18940 | t repl | |
18941 | s/'"$ac_delim"'$// | |
18942 | t delim | |
18943 | :nl | |
18944 | h | |
22e05272 | 18945 | s/\(.\{148\}\)..*/\1/ |
5213506e RW |
18946 | t more1 |
18947 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
18948 | p | |
18949 | n | |
18950 | b repl | |
18951 | :more1 | |
18952 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
18953 | p | |
18954 | g | |
18955 | s/.\{148\}// | |
18956 | t nl | |
18957 | :delim | |
18958 | h | |
22e05272 | 18959 | s/\(.\{148\}\)..*/\1/ |
5213506e RW |
18960 | t more2 |
18961 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
18962 | p | |
18963 | b | |
18964 | :more2 | |
18965 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
18966 | p | |
18967 | g | |
18968 | s/.\{148\}// | |
18969 | t delim | |
18970 | ' <conf$$subs.awk | sed ' | |
18971 | /^[^""]/{ | |
18972 | N | |
18973 | s/\n// | |
18974 | } | |
18975 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
18976 | rm -f conf$$subs.awk | |
18977 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
18978 | _ACAWK | |
22e05272 | 18979 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
5213506e RW |
18980 | for (key in S) S_is_set[key] = 1 |
18981 | FS = "\a" | |
18982 | \$ac_cs_awk_pipe_init | |
18983 | } | |
18984 | { | |
18985 | line = $ 0 | |
18986 | nfields = split(line, field, "@") | |
18987 | substed = 0 | |
18988 | len = length(field[1]) | |
18989 | for (i = 2; i < nfields; i++) { | |
18990 | key = field[i] | |
18991 | keylen = length(key) | |
18992 | if (S_is_set[key]) { | |
18993 | value = S[key] | |
18994 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
18995 | len += length(value) + length(field[++i]) | |
18996 | substed = 1 | |
18997 | } else | |
18998 | len += 1 + keylen | |
18999 | } | |
19000 | if (nfields == 3 && !substed) { | |
19001 | key = field[2] | |
19002 | if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) { | |
19003 | \$ac_cs_awk_read_file | |
19004 | next | |
19005 | } | |
19006 | } | |
19007 | print line | |
19008 | } | |
19009 | \$ac_cs_awk_pipe_fini | |
19010 | _ACAWK | |
19011 | _ACEOF | |
19012 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
19013 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
19014 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
19015 | else | |
19016 | cat | |
22e05272 JM |
19017 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
19018 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
5213506e RW |
19019 | _ACEOF |
19020 | ||
22e05272 JM |
19021 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
19022 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
5213506e RW |
19023 | # trailing colons and then remove the whole line if VPATH becomes empty |
19024 | # (actually we leave an empty line to preserve line numbers). | |
19025 | if test "x$srcdir" = x.; then | |
22e05272 JM |
19026 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
19027 | h | |
19028 | s/// | |
19029 | s/^/:/ | |
19030 | s/[ ]*$/:/ | |
19031 | s/:\$(srcdir):/:/g | |
19032 | s/:\${srcdir}:/:/g | |
19033 | s/:@srcdir@:/:/g | |
19034 | s/^:*// | |
5213506e | 19035 | s/:*$// |
22e05272 JM |
19036 | x |
19037 | s/\(=[ ]*\).*/\1/ | |
19038 | G | |
19039 | s/\n// | |
5213506e RW |
19040 | s/^[^=]*=[ ]*$// |
19041 | }' | |
19042 | fi | |
2aeb72e9 | 19043 | |
5213506e RW |
19044 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
19045 | fi # test -n "$CONFIG_FILES" | |
2aeb72e9 | 19046 | |
1c710c3c | 19047 | |
5213506e RW |
19048 | eval set X " :F $CONFIG_FILES " |
19049 | shift | |
19050 | for ac_tag | |
19051 | do | |
19052 | case $ac_tag in | |
19053 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
19054 | esac | |
19055 | case $ac_mode$ac_tag in | |
19056 | :[FHL]*:*);; | |
22e05272 | 19057 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
5213506e RW |
19058 | :[FH]-) ac_tag=-:-;; |
19059 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
19060 | esac | |
19061 | ac_save_IFS=$IFS | |
19062 | IFS=: | |
19063 | set x $ac_tag | |
19064 | IFS=$ac_save_IFS | |
19065 | shift | |
19066 | ac_file=$1 | |
19067 | shift | |
79c06341 | 19068 | |
5213506e RW |
19069 | case $ac_mode in |
19070 | :L) ac_source=$1;; | |
19071 | :[FH]) | |
19072 | ac_file_inputs= | |
19073 | for ac_f | |
19074 | do | |
19075 | case $ac_f in | |
22e05272 | 19076 | -) ac_f="$ac_tmp/stdin";; |
5213506e RW |
19077 | *) # Look for the file first in the build tree, then in the source tree |
19078 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
19079 | # because $ac_f cannot contain `:'. | |
19080 | test -f "$ac_f" || | |
19081 | case $ac_f in | |
19082 | [\\/$]*) false;; | |
19083 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
19084 | esac || | |
22e05272 | 19085 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
5213506e RW |
19086 | esac |
19087 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
19088 | as_fn_append ac_file_inputs " '$ac_f'" | |
19089 | done | |
1c710c3c | 19090 | |
5213506e RW |
19091 | # Let's still pretend it is `configure' which instantiates (i.e., don't |
19092 | # use $as_me), people would be surprised to read: | |
19093 | # /* config.h. Generated by config.status. */ | |
19094 | configure_input='Generated from '` | |
19095 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
19096 | `' by configure.' | |
19097 | if test x"$ac_file" != x-; then | |
19098 | configure_input="$ac_file. $configure_input" | |
19099 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
19100 | $as_echo "$as_me: creating $ac_file" >&6;} | |
2aeb72e9 | 19101 | fi |
5213506e RW |
19102 | # Neutralize special characters interpreted by sed in replacement strings. |
19103 | case $configure_input in #( | |
19104 | *\&* | *\|* | *\\* ) | |
19105 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
19106 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
19107 | *) ac_sed_conf_input=$configure_input;; | |
19108 | esac | |
11a67599 | 19109 | |
5213506e | 19110 | case $ac_tag in |
22e05272 JM |
19111 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
19112 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
5213506e RW |
19113 | esac |
19114 | ;; | |
11a67599 ZW |
19115 | esac |
19116 | ||
5213506e | 19117 | ac_dir=`$as_dirname -- "$ac_file" || |
1c710c3c DJ |
19118 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
19119 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
19120 | X"$ac_file" : 'X\(//\)$' \| \ | |
5213506e RW |
19121 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
19122 | $as_echo X"$ac_file" | | |
19123 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
19124 | s//\1/ | |
19125 | q | |
19126 | } | |
19127 | /^X\(\/\/\)[^/].*/{ | |
19128 | s//\1/ | |
19129 | q | |
19130 | } | |
19131 | /^X\(\/\/\)$/{ | |
19132 | s//\1/ | |
19133 | q | |
19134 | } | |
19135 | /^X\(\/\).*/{ | |
19136 | s//\1/ | |
19137 | q | |
19138 | } | |
19139 | s/.*/./; q'` | |
19140 | as_dir="$ac_dir"; as_fn_mkdir_p | |
1c710c3c | 19141 | ac_builddir=. |
0b0dc272 | 19142 | |
5213506e RW |
19143 | case "$ac_dir" in |
19144 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
19145 | *) | |
19146 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
19147 | # A ".." for each directory in $ac_dir_suffix. | |
19148 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
19149 | case $ac_top_builddir_sub in | |
19150 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
19151 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
19152 | esac ;; | |
19153 | esac | |
19154 | ac_abs_top_builddir=$ac_pwd | |
19155 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
19156 | # for backward compatibility: | |
19157 | ac_top_builddir=$ac_top_build_prefix | |
1c710c3c DJ |
19158 | |
19159 | case $srcdir in | |
5213506e | 19160 | .) # We are building in place. |
1c710c3c | 19161 | ac_srcdir=. |
5213506e RW |
19162 | ac_top_srcdir=$ac_top_builddir_sub |
19163 | ac_abs_top_srcdir=$ac_pwd ;; | |
19164 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1c710c3c | 19165 | ac_srcdir=$srcdir$ac_dir_suffix; |
5213506e RW |
19166 | ac_top_srcdir=$srcdir |
19167 | ac_abs_top_srcdir=$srcdir ;; | |
19168 | *) # Relative name. | |
19169 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
19170 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
19171 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1c710c3c | 19172 | esac |
5213506e | 19173 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
a4b9e93e | 19174 | |
0b0dc272 | 19175 | |
5213506e RW |
19176 | case $ac_mode in |
19177 | :F) | |
19178 | # | |
19179 | # CONFIG_FILE | |
19180 | # | |
1c710c3c DJ |
19181 | |
19182 | case $INSTALL in | |
19183 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
5213506e | 19184 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
671aa708 | 19185 | esac |
5213506e | 19186 | _ACEOF |
11a67599 | 19187 | |
5213506e RW |
19188 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
19189 | # If the template does not know about datarootdir, expand it. | |
19190 | # FIXME: This hack should be removed a few years after 2.60. | |
19191 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
19192 | ac_sed_dataroot=' | |
19193 | /datarootdir/ { | |
19194 | p | |
19195 | q | |
19196 | } | |
19197 | /@datadir@/p | |
19198 | /@docdir@/p | |
19199 | /@infodir@/p | |
19200 | /@localedir@/p | |
19201 | /@mandir@/p' | |
19202 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
19203 | *datarootdir*) ac_datarootdir_seen=yes;; | |
19204 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
19205 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
19206 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
11a67599 | 19207 | _ACEOF |
5213506e RW |
19208 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
19209 | ac_datarootdir_hack=' | |
19210 | s&@datadir@&$datadir&g | |
19211 | s&@docdir@&$docdir&g | |
19212 | s&@infodir@&$infodir&g | |
19213 | s&@localedir@&$localedir&g | |
19214 | s&@mandir@&$mandir&g | |
19215 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
19216 | esac | |
19217 | _ACEOF | |
19218 | ||
19219 | # Neutralize VPATH when `$srcdir' = `.'. | |
19220 | # Shell code in configure.ac might set extrasub. | |
19221 | # FIXME: do we really want to maintain this feature? | |
19222 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
19223 | ac_sed_extra="$ac_vpsub | |
1c710c3c DJ |
19224 | $extrasub |
19225 | _ACEOF | |
5213506e | 19226 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
1c710c3c DJ |
19227 | :t |
19228 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
5213506e RW |
19229 | s|@configure_input@|$ac_sed_conf_input|;t t |
19230 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
19231 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
19232 | s&@srcdir@&$ac_srcdir&;t t | |
19233 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
19234 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
19235 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
19236 | s&@builddir@&$ac_builddir&;t t | |
19237 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
19238 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
19239 | s&@INSTALL@&$ac_INSTALL&;t t | |
19240 | $ac_datarootdir_hack | |
19241 | " | |
19242 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | | |
19243 | if $ac_cs_awk_getline; then | |
22e05272 | 19244 | $AWK -f "$ac_tmp/subs.awk" |
5213506e | 19245 | else |
22e05272 JM |
19246 | $AWK -f "$ac_tmp/subs.awk" | $SHELL |
19247 | fi \ | |
19248 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
5213506e RW |
19249 | |
19250 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
22e05272 JM |
19251 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
19252 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
19253 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
5213506e | 19254 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 19255 | which seems to be undefined. Please make sure it is defined" >&5 |
5213506e | 19256 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 19257 | which seems to be undefined. Please make sure it is defined" >&2;} |
5213506e | 19258 | |
22e05272 | 19259 | rm -f "$ac_tmp/stdin" |
5213506e | 19260 | case $ac_file in |
22e05272 JM |
19261 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
19262 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
5213506e | 19263 | esac \ |
22e05272 | 19264 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
5213506e | 19265 | ;; |
11a67599 | 19266 | |
11a67599 | 19267 | |
79c06341 | 19268 | |
5213506e RW |
19269 | esac |
19270 | ||
3e54529c RW |
19271 | |
19272 | case $ac_file$ac_mode in | |
19273 | "Makefile":F) sed "$extrasub_build" Makefile | | |
19274 | sed "$extrasub_host" | | |
19275 | sed "$extrasub_target" > mf$$ | |
19276 | mv -f mf$$ Makefile ;; | |
19277 | ||
19278 | esac | |
5213506e RW |
19279 | done # for ac_tag |
19280 | ||
19281 | ||
19282 | as_fn_exit 0 | |
1c710c3c | 19283 | _ACEOF |
1c710c3c DJ |
19284 | ac_clean_files=$ac_clean_files_save |
19285 | ||
5213506e | 19286 | test $ac_write_fail = 0 || |
22e05272 | 19287 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
5213506e | 19288 | |
1c710c3c DJ |
19289 | |
19290 | # configure is writing to config.log, and then calls config.status. | |
19291 | # config.status does its own redirection, appending to config.log. | |
19292 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
19293 | # by configure, so config.status won't be able to write to it; its | |
19294 | # output is simply discarded. So we exec the FD to /dev/null, | |
19295 | # effectively closing config.log, so it can be properly (re)opened and | |
19296 | # appended to by config.status. When coming back to configure, we | |
19297 | # need to make the FD available again. | |
19298 | if test "$no_create" != yes; then | |
19299 | ac_cs_success=: | |
19300 | ac_config_status_args= | |
19301 | test "$silent" = yes && | |
19302 | ac_config_status_args="$ac_config_status_args --quiet" | |
19303 | exec 5>/dev/null | |
19304 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
19305 | exec 5>>config.log | |
19306 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
19307 | # would make configure fail if this is the last instruction. | |
22e05272 | 19308 | $ac_cs_success || as_fn_exit 1 |
5213506e RW |
19309 | fi |
19310 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
19311 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
19312 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
1c710c3c | 19313 | fi |
79c06341 | 19314 |